PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 07-858298
07-858298 ✓ 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 material: COPPER OVERALL, thickness: 0.094 INCHES NOMINAL IN, hole_diameter: 0.063 INCHES NOMINAL IN, overall_diameter: 0.313 INCHES NOMINAL IN, peripheral_shape_style: ROUND, center_hole_shape_style: ROUND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-359-1688, 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
07-858298
NSN: 5310-00-359-1688
FSC: 5310
CAGE: 66654 — TVH PARTS CO. (USA)
SPECIFICATIONS
materialCOPPER OVERALL
thickness0.094 INCHES NOMINAL IN
hole_diameter0.063 INCHES NOMINAL IN
overall_diameter0.313 INCHES NOMINAL IN
peripheral_shape_styleROUND
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
NSN5310-00-359-1688
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 07-858298 · 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
•
CENTER HOLE SHAPE STYLE: ROUND
•
OVERALL DIAMETER: 0.313 INCHES NOMINAL IN
•
MATERIAL: COPPER OVERALL
•
THICKNESS: 0.094 INCHES NOMINAL IN
•
PERIPHERAL SHAPE STYLE: ROUND
•
HOLE DIAMETER: 0.063 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
TECHNICAL CHARACTERISTICS (FLIS)
CENTER HOLE SHAPE STYLEROUND
OVERALL DIAMETER0.313 INCHES NOMINAL IN
MATERIALCOPPER OVERALL
THICKNESS0.094 INCHES NOMINAL IN
PERIPHERAL SHAPE STYLEROUND
HOLE DIAMETER0.063 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
31510C282-02029Interchangeable
interchangeable cross-reference
interchangeable
B35775GSKTInterchangeable
interchangeable cross-reference
interchangeable
55084Interchangeable
interchangeable cross-reference
interchangeable
99167Interchangeable
interchangeable cross-reference
interchangeable
455084Interchangeable
interchangeable cross-reference
interchangeable
49880Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 07-858298?
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 07-858298?
07-858298 is a WASHER,FLAT.
What parts can replace 07-858298?
There are 14 known substitutes for 07-858298: 31510C282-02029, B35775GSKT, 55084 and 11 more. Substitute compatibility should be verified for your specific system.
Is 07-858298 still available?
07-858298 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 — 07-858298

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