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89131-2 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

89131-2: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: STEEL, overall_width: 0.880 INCHES NOMINAL IN, overall_height: 0.910 INCHES NOMINAL IN, overall_length: 2.130 INCHES NOMINAL IN, surface_treatment: ENAMEL, mounting_hole_type: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-251-5501, 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
89131-2
NSN: 5330-00-251-5501
NIINs: 002515501, 014161236
FSC: 5330 — Packing and Gasket Materials
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL
overall_width0.880 INCHES NOMINAL IN
overall_height0.910 INCHES NOMINAL IN
overall_length2.130 INCHES NOMINAL IN
surface_treatmentENAMEL
mounting_hole_typePLAIN
mounting_hole_quantity2
NSN5330-00-251-5501
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 89131-2 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
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONHU-16
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 89131-2?
89131-2 is a GASKET.
What is the NSN for 89131-2?
89131-2 is cataloged in the U.S. Government catalog under NSN 5330-00-251-5501. This indicates validated use in U.S. government and defense supply chains.
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