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Technical Data Sheet
2037AS975-02 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

HARDWARE KIT,ELECTRONIC EQUIPMEN. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-418-7910, 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
2037AS975-02
NSN: 5340-01-418-7910
FSC: 5340
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
Part Number2037AS975-02
NSN5340-01-418-7910
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2037AS975-02 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
103Upgraded Successor
successor cross-reference
successor
MILA16040Upgraded Successor
successor cross-reference
successor
309-0387-800Upgraded Successor
successor cross-reference
successor
RSC103Upgraded Successor
successor cross-reference
successor
91-12-17-91 CCUpgraded Successor
successor cross-reference
successor
7030LTNRKCHUpgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2037AS975-02?
2037AS975-02 is a HARDWARE KIT,ELECTRONIC EQUIPMEN.
What parts can replace 2037AS975-02?
There are 12 known substitutes for 2037AS975-02: 103, MILA16040, 309-0387-800 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2037AS975-02?
2037AS975-02 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-418-7910. This indicates validated use in U.S. government and defense supply chains.
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