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3-70-89 — SETSCREW

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

3-70-89: SETSCREW.

The SETSCREW is a the manufacturer industrial component. Key specifications include special_features: TERMINAL BOARD HAS EIGHT TERMINALS. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-389-2417, 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
3-70-89
NSN: 5340-01-389-2417
NIINs: 013892417, 014524370, 015441545
FSC: 5340 — Hardware, Commercial
CAGE: 72447 — DANA COMMERCIAL VEHICLE MANUFACTURING, LLC DBA DANA COMMERCIAL VEHICLE PRODUCTS (USA)
SPECIFICATIONS
special_featuresTERMINAL BOARD HAS EIGHT TERMINALS
NSN5340-01-389-2417
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3-70-89 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
SUBSTITUTES & CROSS-REFERENCES 1
1520090Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3-70-89?
3-70-89 is a SETSCREW.
What parts can replace 3-70-89?
There is 1 known substitute for 3-70-89: 1520090. Substitute compatibility should be verified for your specific system.
What is the NSN for 3-70-89?
3-70-89 is cataloged in the U.S. Government catalog under NSN 5340-01-389-2417. This indicates validated use in U.S. government and defense supply chains.
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