PartsTable
Technical Data Sheet
Download PDF

B000346 — NUT,PLAIN,EXTENDED WASHER,HEXAGO

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

B000346: NUT,PLAIN,EXTENDED WASHER,HEXAGO.

NUT,PLAIN,EXTENDED WASHER,HEXAGO. Key specifications include nut_style: HEXAGON, end_item_identification: 2410-01-538-6780; TRACTOR, FULL TRACKED, LOW SPEED. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-552-6248, 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
B000346
NSN: 5310-01-552-6248
FSC: 5310 — Nuts and Washers
CAGE: F0016 — ARQUUS (EX PANHARD GENERAL DEFENSE) (FRA)
SPECIFICATIONS
nut_styleHEXAGON
end_item_identification2410-01-538-6780; TRACTOR, FULL TRACKED, LOW SPEED
NSN5310-01-552-6248
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: B000346 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
NUT STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
NUT STYLEHEXAGON
END ITEM IDENTIFICATION2410-01-538-6780; TRACTOR, FULL TRACKED, LOW SPEED
SUBSTITUTES & CROSS-REFERENCES 2
10484823Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5M0B000346Same 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
Ready to buy B000346?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is B000346?
B000346 is a NUT,PLAIN,EXTENDED WASHER,HEXAGO.
What parts can replace B000346?
There are 2 known substitutes for B000346: 10484823, 5M0B000346. Substitute compatibility should be verified for your specific system.
What is the NSN for B000346?
B000346 is cataloged in the U.S. Government catalog under NSN 5310-01-552-6248. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — B000346

✓ 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.