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4188104 — SEAL,NONMETALLIC STRIP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4188104: SEAL,NONMETALLIC STRIP.

The SEAL,NONMETALLIC STRIP is a the manufacturer industrial component. Key specifications include material: RUBBER SPREADER, construction: SOLID, aperture_width: 2.410 INCHES NOMINAL IN, aperture_length: 7.970 INCHES NOMINAL IN, style_designator: NON-CIRCULAR, fabrication_method: CELLULAR, EXPLODED. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-037-4690, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
4188104
NSN: 5330-01-037-4690
FSC: 5330 — Packing and Gasket Materials
CAGE: 80212 — BAE SYSTEMS LAND & ARMAMENTS L.P. (USA)
SPECIFICATIONS
materialRUBBER SPREADER
constructionSOLID
aperture_width2.410 INCHES NOMINAL IN
aperture_length7.970 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
fabrication_methodCELLULAR, EXPLODED
cross-sectional_width0.375 INCHES NOMINAL IN
outside_corner_radius0.120 INCHES NOMINAL IN
cross-sectional_height0.375 INCHES NOMINAL IN
cross-sectional_shape_styleRECTANGULAR
outside_corner_bevel_length0.880 INCHES NOMINAL IN
smooth_finish_surface_locationEXTERNAL
NSN5330-01-037-4690
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4188104 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
OUTSIDE CORNER BEVEL LENGTH: 0.880 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.375 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: 3LSC515C1E2F1J19,FSCM 8134 3 MFR REF SINGLE MATERIAL RESPONSE SPREADER
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
APERTURE WIDTH: 2.410 INCHES NOMINAL IN
•
APERTURE LENGTH: 7.970 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OUTSIDE CORNER BEVEL LENGTH0.880 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.375 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.375 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATION3LSC515C1E2F1J19,FSCM 8134 3 MFR REF SINGLE MATERIAL RESPONSE SPREADER
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
APERTURE WIDTH2.410 INCHES NOMINAL IN
APERTURE LENGTH7.970 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS0.120 INCHES NOMINAL IN
MATERIALRUBBER CHLOROPRENE CLASS CR OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
5330010374690Reference document
Same NSN cross-reference
Reference document — Informative reference only
302356Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4188104?
4188104 is a SEAL,NONMETALLIC STRIP.
What parts can replace 4188104?
There are 2 known substitutes for 4188104: 5330010374690, 302356. Substitute compatibility should be verified for your specific system.
What is the NSN for 4188104?
4188104 is cataloged in the U.S. Government catalog under NSN 5330-01-037-4690. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.