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018-1622-12-0 — SCREW,CAP,HEXAGON HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

018-1622-12-0: 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 5305-00-638-8920, 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
018-1622-12-0
NSN: 5305-00-638-8920
FSC: 5305 — Screws
CAGE: 26840 — HALE PRODUCTS, INC. (USA)
SPECIFICATIONS
Part Number018-1622-12-0
NSN5305-00-638-8920
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 018-1622-12-0 · 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 9
545-0370-01-0 FIND 9Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
454907Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
306-40021Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
300836Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
413-636Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
B1821BH038C225NReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 018-1622-12-0?
018-1622-12-0 is a SCREW,CAP,HEXAGON HEAD.
What parts can replace 018-1622-12-0?
There are 9 known substitutes for 018-1622-12-0: 545-0370-01-0 FIND 9, 454907, 306-40021 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 018-1622-12-0?
018-1622-12-0 is cataloged in the U.S. Government catalog under NSN 5305-00-638-8920. 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.