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245319 — VALVE ASSEMBLY,THRE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

245319: VALVE ASSEMBLY,THRE.

The VALVE ASSEMBLY,THRE is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5305-00-054-6668, 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
245319
NSN: 5305-00-054-6668
NIINs: 000546668, 011933148, 013302991
FSC: 5305 — Screws
CAGE: 35679 — SINCLAIR TECHNOLOGIES INC. (CAN)
SPECIFICATIONS
Part Number245319
NSN5305-00-054-6668
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 245319 · 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
23064ADXReference document
Same NSN cross-reference
Reference document — Secondary reference
220-0305-002Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
23-00875-005Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
23064Reference document
Same NSN cross-reference
Reference document — Secondary reference
31-119918-8208Reference document
Same NSN cross-reference
Reference document — Secondary reference
77A3613-43Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 245319?
245319 is a VALVE ASSEMBLY,THRE.
What parts can replace 245319?
There are 9 known substitutes for 245319: 23064ADX, 220-0305-002, 23-00875-005 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 245319?
245319 is cataloged in the U.S. Government catalog under NSN 5305-00-054-6668. 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.