PartsTable
Technical Data Sheet
PartsTable / COMPONENT / TYPE3 .250 IN DIA X 1.250 IN LG
TYPE3 .250 IN DIA X 1.250 IN LG ✓ 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 TYPE3 .250 IN DIA X 1.250 IN LG is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-677-5787, 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
TYPE3 .250 IN DIA X 1.250 IN LG
NSN: 5315-00-677-5787
FSC: 5315
CAGE: 73957 — GROOV-PIN CORP (USA)
SPECIFICATIONS
Part NumberTYPE3 .250 IN DIA X 1.250 IN LG
NSN5315-00-677-5787
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: TYPE3 .250 IN DIA X 1.250 IN LG · 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
•
FIRST END STYLE: OVAL
•
STYLE DESIGNATOR: FULL LENGTH GROOVE
TECHNICAL CHARACTERISTICS (FLIS)
FIRST END STYLEOVAL
STYLE DESIGNATORFULL LENGTH GROOVE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
TYPE3Interchangeable
interchangeable cross-reference
interchangeable
D5701Interchangeable
interchangeable cross-reference
interchangeable
D5701WBASEInterchangeable
interchangeable cross-reference
interchangeable
7907330Interchangeable
interchangeable cross-reference
interchangeable
T3Interchangeable
interchangeable cross-reference
interchangeable
OIL-M/N-W ARMY W/OUT CASEInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy TYPE3 .250 IN DIA X 1.250 IN LG?
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 TYPE3 .250 IN DIA X 1.250 IN LG?
TYPE3 .250 IN DIA X 1.250 IN LG is a TYPE3 .250 IN DIA X 1.250 IN LG.
What parts can replace TYPE3 .250 IN DIA X 1.250 IN LG?
There are 7 known substitutes for TYPE3 .250 IN DIA X 1.250 IN LG: TYPE3, D5701, D5701WBASE and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for TYPE3 .250 IN DIA X 1.250 IN LG?
TYPE3 .250 IN DIA X 1.250 IN LG is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-677-5787. This indicates validated use in U.S. government and defense supply chains.
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 — TYPE3 .250 IN DIA X 1.250 IN LG

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