PartsTable
Technical Data Sheet
PartsTable / COMPONENT / G547-2101 PN 260
G547-2101 PN 260 ✓ Verified by PartsTable
— · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-623-7821, 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
G547-2101 PN 260
NSN: 5310-01-623-7821
FSC: 5310
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
Part NumberG547-2101 PN 260
NSN5310-01-623-7821
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: G547-2101 PN 260 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 35
09NUL1-1210Interchangeable
interchangeable cross-reference
interchangeable
PL-A-2220 PIECE 7Interchangeable
interchangeable cross-reference
interchangeable
09NU-120MONELInterchangeable
interchangeable cross-reference
interchangeable
M25027/1-12CL1Interchangeable
interchangeable cross-reference
interchangeable
255593 PIECE 37Interchangeable
interchangeable cross-reference
interchangeable
CD-023-06-20L1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy G547-2101 PN 260?
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 G547-2101 PN 260?
G547-2101 PN 260 is a NUT,SELF-LOCKING,HEXAGON.
What parts can replace G547-2101 PN 260?
There are 35 known substitutes for G547-2101 PN 260: 09NUL1-1210, PL-A-2220 PIECE 7, 09NU-120MONEL and 32 more. Substitute compatibility should be verified for your specific system.
Is G547-2101 PN 260 still available?
G547-2101 PN 260 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — G547-2101 PN 260

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026