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NCS8-4-16 — STUD,SELF-LOCKING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

NCS8-4-16: STUD,SELF-LOCKING.

The STUD,SELF-LOCKING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5307-00-946-8574, 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
NCS8-4-16
NSN: 5307-00-946-8574
FSC: 5307 — Studs
CAGE: 57227 — PICS SCREW MACHINE, INC. DBA PICS SCREW MACHINE INC (USA)
SPECIFICATIONS
Part NumberNCS8-4-16
NSN5307-00-946-8574
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: NCS8-4-16 · 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 7
234-1015P17Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
860336-88Reference document
Same NSN cross-reference
Reference document — Secondary reference
58S125ST16Reference document
Same NSN cross-reference
Reference document — Secondary reference
889002-3Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
575R275Reference document
Same NSN cross-reference
Reference document — Secondary reference
RCS8512516Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is NCS8-4-16?
NCS8-4-16 is a STUD,SELF-LOCKING.
What parts can replace NCS8-4-16?
There are 7 known substitutes for NCS8-4-16: 234-1015P17, 860336-88, 58S125ST16 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NCS8-4-16?
NCS8-4-16 is cataloged in the U.S. Government catalog under NSN 5307-00-946-8574. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.