PartsTable
Technical Data Sheet
Download PDF

FTD7503-6PT — WASHER,KEY

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

FTD7503-6PT: WASHER,KEY.

The WASHER,KEY is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5310-01-487-1148, 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
FTD7503-6PT
NSN: 5310-01-487-1148
FSC: 5310 — Nuts and Washers
CAGE: 58794 — FASTENER TECHNOLOGY CORP (USA)
SPECIFICATIONS
Part NumberFTD7503-6PT
NSN5310-01-487-1148
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: FTD7503-6PT · 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
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
SUBSTITUTES & CROSS-REFERENCES 1
14J20245Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy FTD7503-6PT?
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 FTD7503-6PT?
FTD7503-6PT is a WASHER,KEY.
What parts can replace FTD7503-6PT?
There is 1 known substitute for FTD7503-6PT: 14J20245. Substitute compatibility should be verified for your specific system.
What is the NSN for FTD7503-6PT?
FTD7503-6PT is cataloged in the U.S. Government catalog under NSN 5310-01-487-1148. 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 — FTD7503-6PT