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544-2285-999 — NUT,SELF-LOCKING,CASTELLATED,HEX

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

544-2285-999: NUT,SELF-LOCKING,CASTELLATED,HEX.

NUT,SELF-LOCKING,CASTELLATED,HEX. This part is cataloged in the U.S. Government catalog under NSN 5310-01-464-2312, 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
544-2285-999
NSN: 5310-01-464-2312
FSC: 5310 — Nuts and Washers
CAGE: 7P361 — EDWARDS MANUFACTURING A DIVISION OF HYPRO CORP. DBA EMI (USA)
SPECIFICATIONS
Part Number544-2285-999
NSN5310-01-464-2312
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 544-2285-999 · 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
SUBSTITUTES & CROSS-REFERENCES 1
0200002Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 544-2285-999?
544-2285-999 is a NUT,SELF-LOCKING,CASTELLATED,HEX.
What parts can replace 544-2285-999?
There is 1 known substitute for 544-2285-999: 0200002. Substitute compatibility should be verified for your specific system.
What is the NSN for 544-2285-999?
544-2285-999 is cataloged in the U.S. Government catalog under NSN 5310-01-464-2312. This indicates validated use in U.S. government and defense supply chains.
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