EMI Gaskets, Sheets, Absorbers & Shielding

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Nickel Aluminum Jam Nut Seals

TE Connectivity's / Kemtron Nickel Aluminum Jam Nut Seals are o-rings that are designed to shield against Radio Frequency Interference (RFI) or Electromagnetic Interference (EMI). These seals are compression molded and do not require a join like vulcanized-joined o-rings. The nickel aluminum jam nut seals comply with MIL-FTL-38999, MIL-DTL-26482, and MIL-DTL-81511 standards. These seals are used in instruments, avionics, military equipment, medical electronics, and electronic equipment enclosure applications.

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Part #

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 6 1pk

98-24001-1
TE Connectivity / Raychem
1: $16.66
20In Stock
New Product

Mfr. Part #
98-24001-1

Mouser Part #
571-98-24001-1

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 6 1pk

Learn More

Datasheet

20In Stock

$16.66

$14.99

$11.53

$10.97

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 19 & 20 10pk

98-24008-10
TE Connectivity / Raychem
1: $146.25
20In Stock
New Product

Mfr. Part #
98-24008-10

Mouser Part #
571-98-24008-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 19 & 20 10pk

Learn More

Datasheet

20In Stock

$146.25

$124.30

$116.52

$110.97

$106.60

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 21 & 22 10pk

98-24009-10
TE Connectivity / Raychem
1: $147.93
20In Stock
New Product

Mfr. Part #
98-24009-10

Mouser Part #
571-98-24009-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 21 & 22 10pk

Learn More

Datasheet

20In Stock

$147.93

$117.88

$112.26

$107.96

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 23 & 24 10pk

98-24010-10
TE Connectivity / Raychem
1: $149.63
20In Stock
New Product

Mfr. Part #
98-24010-10

Mouser Part #
571-98-24010-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 23 & 24 10pk

Learn More

Datasheet

20In Stock

$149.63

$127.18

$119.23

$113.54

$109.31

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 25 10pk

98-24011-10
TE Connectivity / Raychem
1: $151.65
20In Stock
New Product

Mfr. Part #
98-24011-10

Mouser Part #
571-98-24011-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 25 10pk

Learn More

Datasheet

20In Stock

$151.65

$128.91

$120.84

$115.08

$110.92

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 19 & 20 10pk

98-24019-10
TE Connectivity / Raychem
1: $155.02
16In Stock
New Product

Mfr. Part #
98-24019-10

Mouser Part #
571-98-24019-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 19 & 20 10pk

Learn More

Datasheet

16In Stock

$155.02

$131.77

$123.52

$117.63

$113.63

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

2.6 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 21 & 22 10pk

98-24020-10
TE Connectivity / Raychem
1: $157.38
20In Stock
New Product

Mfr. Part #
98-24020-10

Mouser Part #
571-98-24020-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 21 & 22 10pk

Learn More

Datasheet

20In Stock

$157.38

$133.78

$125.41

$119.42

$115.52

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

2.6 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 23 & 24 10pk

98-24021-10
TE Connectivity / Raychem
1: $159.72
20In Stock
New Product

Mfr. Part #
98-24021-10

Mouser Part #
571-98-24021-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 23 & 24 10pk

Learn More

Datasheet

20In Stock

$159.72

$135.78

$127.28

$121.20

$117.40

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

2.6 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 25 10pk

98-24022-10
TE Connectivity / Raychem
1: $162.27
20In Stock
New Product

Mfr. Part #
98-24022-10

Mouser Part #
571-98-24022-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 25 10pk

Learn More

Datasheet

20In Stock

$162.27

$137.94

$129.31

$123.15

$119.46

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

2.6 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 6 10pk

98-24001-10
TE Connectivity / Raychem
1: $89.55
19In Stock
New Product

Mfr. Part #
98-24001-10

Mouser Part #
571-98-24001-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 6 10pk

Learn More

Datasheet

19In Stock

$89.55

$76.12

$71.35

$67.95

$64.71

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 8 10pk

98-24002-10
TE Connectivity / Raychem
1: $97.68
20In Stock
New Product

Mfr. Part #
98-24002-10

Mouser Part #
571-98-24002-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 8 10pk

Learn More

Datasheet

20In Stock

$97.68

$77.82

$74.12

$70.57

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 9 & 10 10pk

98-24003-10
TE Connectivity / Raychem
1: $157.15
17In Stock
10Expected 2026-06-18
New Product

Mfr. Part #
98-24003-10

Mouser Part #
571-98-24003-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 9 & 10 10pk

Learn More

Datasheet

17In Stock

10Expected 2026-06-18

$157.15

$143.57

$85.64

$81.55

$77.66

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 11 & 12 1pk

98-24004-1
TE Connectivity / Raychem
1: $22.22
20In Stock
New Product

Mfr. Part #
98-24004-1

Mouser Part #
571-98-24004-1

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 11 & 12 1pk

Learn More

Datasheet

20In Stock

$22.22

$19.96

$17.70

$16.85

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 11 & 12 10pk

98-24004-10
TE Connectivity / Raychem
1: $130.92
19In Stock
New Product

Mfr. Part #
98-24004-10

Mouser Part #
571-98-24004-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 11 & 12 10pk

Learn More

Datasheet

19In Stock

$130.92

$123.65

$104.33

$99.35

$94.61

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 19 & 20 1pk

98-24008-1
TE Connectivity / Raychem
1: $24.81
18In Stock
New Product

Mfr. Part #
98-24008-1

Mouser Part #
571-98-24008-1

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 19 & 20 1pk

Learn More

Datasheet

18In Stock

$24.81

$21.08

$19.76

$18.82

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 21 & 22 1pk

98-24009-1
TE Connectivity / Raychem
1: $25.11
20In Stock
New Product

Mfr. Part #
98-24009-1

Mouser Part #
571-98-24009-1

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 21 & 22 1pk

Learn More

Datasheet

20In Stock

$25.11

$21.34

$20.00

$19.04

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 23 & 24 1pk

98-24010-1
TE Connectivity / Raychem
1: $25.37
20In Stock
New Product

Mfr. Part #
98-24010-1

Mouser Part #
571-98-24010-1

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 23 & 24 1pk

Learn More

Datasheet

20In Stock

$25.37

$21.56

$20.20

$19.24

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 25 1pk

98-24011-1
TE Connectivity / Raychem
1: $25.75
12In Stock
New Product

Mfr. Part #
98-24011-1

Mouser Part #
571-98-24011-1

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring SNA 38999 Shell 25 1pk

Learn More

Datasheet

12In Stock

$25.75

$21.87

$20.51

$19.53

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 6 10pk

98-24012-10
TE Connectivity / Raychem
1: $100.48
20In Stock
New Product

Mfr. Part #
98-24012-10

Mouser Part #
571-98-24012-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 6 10pk

Learn More

Datasheet

20In Stock

$100.48

$85.41

$80.06

$76.25

$72.60

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 8 1pk

98-24013-1
TE Connectivity / Raychem
1: $19.02
20In Stock
New Product

Mfr. Part #
98-24013-1

Mouser Part #
571-98-24013-1

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 8 1pk

Learn More

Datasheet

20In Stock

$19.02

$16.16

$14.41

$13.72

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 8 10pk

98-24013-10
TE Connectivity / Raychem
1: $112.00
20In Stock
New Product

Mfr. Part #
98-24013-10

Mouser Part #
571-98-24013-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 8 10pk

Learn More

Datasheet

20In Stock

$112.00

$89.24

$84.99

$80.93

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 9 & 10 1pk

98-24014-1
TE Connectivity / Raychem
1: $21.33
18In Stock
New Product

Mfr. Part #
98-24014-1

Mouser Part #
571-98-24014-1

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 9 & 10 1pk

Learn More

Datasheet

18In Stock

$21.33

$18.12

$16.17

$15.39

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

EMI Gaskets

Jam-Nut Seal

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 11 & 12 10pk

98-24015-10
TE Connectivity / Raychem
1: $134.01
5In Stock
10Expected 2026-05-18
New Product

Mfr. Part #
98-24015-10

Mouser Part #
571-98-24015-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 11 & 12 10pk

Learn More

Datasheet

5In Stock

10Expected 2026-05-18

$134.01

$113.90

$106.78

$101.68

$96.88

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 15 & 16 10pk

98-24017-10
TE Connectivity / Raychem
1: $136.40
10In Stock
20Expected 2026-06-22
New Product

Mfr. Part #
98-24017-10

Mouser Part #
571-98-24017-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 15 & 16 10pk

Learn More

Datasheet

10In Stock

20Expected 2026-06-22

$136.40

$108.68

$103.49

$98.78

Quote

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 17 & 18 10pk

98-24018-10
TE Connectivity / Raychem
1: $137.75
10In Stock
20Expected 2026-06-29
New Product

Mfr. Part #
98-24018-10

Mouser Part #
571-98-24018-10

New Product

TE Connectivity / Raychem

EMI Gaskets, Sheets, Absorbers & Shielding O-Ring FNA 38999 Shell 17 & 18 10pk

Learn More

Datasheet

10In Stock

20Expected 2026-06-29

$137.75

$135.55

$109.76

$104.53

$99.86

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

EMI Jam Nut Seal

Adhesive Conductive

1.8 mm

Bulk

Nickel Aluminum Jam Nut Seals

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