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3738631C1 — SCREW,CAP,HEXAGON HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

3738631C1: SCREW,CAP,HEXAGON HEAD.

The SCREW,CAP,HEXAGON HEAD is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5305-01-651-8574, 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
3738631C1
NSN: 5305-01-651-8574
FSC: 5305 — Screws
CAGE: 338X5 — ND DEFENSE LLC (USA)
SPECIFICATIONS
Part Number3738631C1
NSN5305-01-651-8574
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 3738631C1 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 1
91296A374Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3738631C1?
3738631C1 is a SCREW,CAP,HEXAGON HEAD.
What parts can replace 3738631C1?
There is 1 known substitute for 3738631C1: 91296A374. Substitute compatibility should be verified for your specific system.
What is the NSN for 3738631C1?
3738631C1 is cataloged in the U.S. Government catalog under NSN 5305-01-651-8574. This indicates validated use in U.S. government and defense supply chains.
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