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6138857 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6138857: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON OVERALL, overall_width: 3.000 INCHES NOMINAL IN, overall_length: 4.688 INCHES NOMINAL IN, special_features: MATERIAL:RUBBER-COATED NYLON; NOMINAL THICKNESS:0.030 INCH PER NAVORD SPECIFICATION CONTROL DWG 2886628 IN, surface_treatment: RUBBER OVERALL, end_item_identification: USED ON DL 6138850. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-586-6469, 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
6138857
NSN: 5330-01-586-6469
FSC: 5330 — Packing and Gasket Materials
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON OVERALL
overall_width3.000 INCHES NOMINAL IN
overall_length4.688 INCHES NOMINAL IN
special_featuresMATERIAL:RUBBER-COATED NYLON; NOMINAL THICKNESS:0.030 INCH PER NAVORD SPECIFICATION CONTROL DWG 2886628 IN
surface_treatmentRUBBER OVERALL
end_item_identificationUSED ON DL 6138850
NSN5330-01-586-6469
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6138857 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
•
SURFACE TREATMENT: RUBBER OVERALL
•
MATERIAL: PLASTIC POLYAMIDE NYLON OVERALL
TECHNICAL CHARACTERISTICS
OVERALL LENGTH4.688 INCHES NOMINAL IN
OVERALL WIDTH3.000 INCHES NOMINAL IN
SPECIAL FEATURESMATERIAL:RUBBER-COATED NYLON; NOMINAL THICKNESS:0.030 INCH PER NAVORD SPECIFICATION CONTROL DWG 2886628 IN
SURFACE TREATMENTRUBBER OVERALL
END ITEM IDENTIFICATIONUSED ON DL 6138850
MATERIALPLASTIC POLYAMIDE NYLON OVERALL
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6138857?
6138857 is a GASKET.
What is the NSN for 6138857?
6138857 is cataloged in the U.S. Government catalog under NSN 5330-01-586-6469. This indicates validated use in U.S. government and defense supply chains.
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