PartsTable
Technical Data Sheet
Download PDF

AM401413 — WASHER,SPRING TENSION

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

AM401413: WASHER,SPRING TENSION.

The WASHER,SPRING TENSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1075 OR STEEL COMP 6150 OVERALL, hole_diameter: 0.568 INCHES NOMINAL IN, overall_height: 0.102 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN, hardness_rating: 46.0 ROCKWELL C MINIMUM AND 49.0 ROCKWELL C MAXIMUM, outside_diameter: 1.565 INCHES NOMINAL IN, style_designator: SPRING TENSION. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-351-3537, 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
AM401413
NSN: 5310-01-351-3537
FSC: 5310 — Nuts and Washers
CAGE: 4XNY8 — MATTHEW WARREN, INC. DIV MARYLAND PRECISION SPRING (USA)
SPECIFICATIONS
materialSTEEL COMP 1075 OR STEEL COMP 6150 OVERALL
hole_diameter0.568 INCHES NOMINAL IN
overall_height0.102 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
hardness_rating46.0 ROCKWELL C MINIMUM AND 49.0 ROCKWELL C MAXIMUM
outside_diameter1.565 INCHES NOMINAL IN
style_designatorSPRING TENSION
material_thickness0.047 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
NSN5310-01-351-3537
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: AM401413 · 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
•
HARDNESS RATING: 46.0 ROCKWELL C MINIMUM AND 49.0 ROCKWELL C MAXIMUM
•
STYLE DESIGNATOR: SPRING TENSION
•
OUTSIDE DIAMETER: 1.565 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.047 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 1075 OR STEEL COMP 6150 OVERALL
•
HOLE DIAMETER: 0.568 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.102 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
HARDNESS RATING46.0 ROCKWELL C MINIMUM AND 49.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORSPRING TENSION
OUTSIDE DIAMETER1.565 INCHES NOMINAL IN
MATERIAL THICKNESS0.047 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
MATERIALSTEEL COMP 1075 OR STEEL COMP 6150 OVERALL
HOLE DIAMETER0.568 INCHES NOMINAL IN
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
5906962Reference 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 AM401413?
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 AM401413?
AM401413 is a WASHER,SPRING TENSION.
What parts can replace AM401413?
There is 1 known substitute for AM401413: 5906962. Substitute compatibility should be verified for your specific system.
What is the NSN for AM401413?
AM401413 is cataloged in the U.S. Government catalog under NSN 5310-01-351-3537. 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 — AM401413

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.