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Technical Data Sheet
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D289430-26 — D289430-26

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

D289430-26: D289430-26.

The D289430-26 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5305-00-157-8502, 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
D289430-26
NSN: 5305-00-157-8502
FSC: 5305 — Screws
CAGE: K1987 — BAE SYSTEMS PLC (GBR)
SPECIFICATIONS
Part NumberD289430-26
NSN5305-00-157-8502
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: D289430-26 · 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
A207A10Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is D289430-26?
D289430-26 is a D289430-26.
What parts can replace D289430-26?
There is 1 known substitute for D289430-26: A207A10. Substitute compatibility should be verified for your specific system.
What is the NSN for D289430-26?
D289430-26 is cataloged in the U.S. Government catalog under NSN 5305-00-157-8502. 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.