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Technical Data Sheet
PartsTable / COMPONENT / 37221322
37221322 ✓ 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

The SEAL ASSEMBLY KIT is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-462-9466, 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
37221322
NSN: 5330-01-462-9466
FSC: 5330
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
Part Number37221322
NSN5330-01-462-9466
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 37221322 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 11
H43695Interchangeable
interchangeable cross-reference
interchangeable
IR-16873Interchangeable
interchangeable cross-reference
interchangeable
AS954 TY2CL4STBInterchangeable
interchangeable cross-reference
interchangeable
AS954 TY2CL4STAInterchangeable
interchangeable cross-reference
interchangeable
B107.6 TY1Interchangeable
interchangeable cross-reference
interchangeable
1W114890Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 37221322?
37221322 is a SEAL ASSEMBLY KIT.
What parts can replace 37221322?
There are 11 known substitutes for 37221322: H43695, IR-16873, AS954 TY2CL4STB and 8 more. Substitute compatibility should be verified for your specific system.
Is 37221322 still available?
37221322 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026