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KN518J — INSERT,SCREW THREAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

KN518J: INSERT,SCREW THREAD.

The INSERT,SCREW THREAD is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5325-00-357-2063, 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
KN518J
NSN: 5325-00-357-2063
NIINs: 003572063, 014618692
FSC: 5325 — Fastening Devices
CAGE: 29372 — HOWMET GLOBAL FASTENING SYSTEMS INC. DIV TRIDAIR PRODUCTS (USA)
SPECIFICATIONS
Part NumberKN518J
NSN5325-00-357-2063
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: KN518J · 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 6
Z20035D070Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
K9905-5Reference document
Same NSN cross-reference
Reference document — Secondary reference
KN518Reference document
Same NSN cross-reference
Reference document — Secondary reference
KN518SReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MS51830-107Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
KN18JReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is KN518J?
KN518J is a INSERT,SCREW THREAD.
What parts can replace KN518J?
There are 6 known substitutes for KN518J: Z20035D070, K9905-5, KN518 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for KN518J?
KN518J is cataloged in the U.S. Government catalog under NSN 5325-00-357-2063. This indicates validated use in U.S. government and defense supply chains.
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