PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 05SF
05SF ✓ 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 WASHER,FLAT is a the manufacturer industrial component. Key specifications include width: 0.44 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING OVERALL, thickness: 0.06 INCHES NOMINAL IN, hole_diameter: 0.19 INCHES NOMINAL IN, overall_diameter: 0.44 INCHES NOMINAL IN, peripheral_shape_style: ROUND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-651-5202, 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
05SF
NSN: 5310-01-651-5202
FSC: 5310
CAGE: 0KMA3 — ADAMS NUT AND BOLT CO INC (USA)
SPECIFICATIONS
width0.44 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING OVERALL
thickness0.06 INCHES NOMINAL IN
hole_diameter0.19 INCHES NOMINAL IN
overall_diameter0.44 INCHES NOMINAL IN
peripheral_shape_styleROUND
center_hole_shape_styleROUND
NSN5310-01-651-5202
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 05SF · 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
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
OVERALL DIAMETER: 0.44 INCHES NOMINAL IN
•
HOLE DIAMETER: 0.19 INCHES NOMINAL IN
•
WIDTH: 0.44 INCHES NOMINAL IN
•
CENTER HOLE SHAPE STYLE: ROUND
•
THICKNESS: 0.06 INCHES NOMINAL IN
•
PERIPHERAL SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL CORROSION RESISTING OVERALL
OVERALL DIAMETER0.44 INCHES NOMINAL IN
HOLE DIAMETER0.19 INCHES NOMINAL IN
WIDTH0.44 INCHES NOMINAL IN
CENTER HOLE SHAPE STYLEROUND
THICKNESS0.06 INCHES NOMINAL IN
PERIPHERAL SHAPE STYLEROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
62060-8Interchangeable
interchangeable cross-reference
interchangeable
62060Interchangeable
interchangeable cross-reference
interchangeable
B-60-2Interchangeable
interchangeable cross-reference
interchangeable
952733-1Interchangeable
interchangeable cross-reference
interchangeable
03B011BC1-0163Interchangeable
interchangeable cross-reference
interchangeable
1005917-023Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 05SF?
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 05SF?
05SF is a WASHER,FLAT.
What parts can replace 05SF?
There are 9 known substitutes for 05SF: 62060-8, 62060, B-60-2 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 05SF?
05SF is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-651-5202. 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 — 05SF

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