PartsTable
Technical Data Sheet
Download PDF

6860798 — WASHER,RECESSED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

6860798: WASHER,RECESSED.

The WASHER,RECESSED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 347 OVERALL, recess_angle: 90.0 DEGREES NOMINAL, recess_depth: 0.015 INCHES NOMINAL IN, hole_diameter: 1.625 INCHES MINIMUM AND 1.626 INCHES MAXIMUM IN, heat_treatment: AS FABRICATED, recess_diameter: 1.655 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-849-9498, 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
6860798
NSN: 5310-00-849-9498
FSC: 5310 — Nuts and Washers
CAGE: 73342 — ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC (USA)
SPECIFICATIONS
materialSTEEL COMP 347 OVERALL
recess_angle90.0 DEGREES NOMINAL
recess_depth0.015 INCHES NOMINAL IN
hole_diameter1.625 INCHES MINIMUM AND 1.626 INCHES MAXIMUM IN
heat_treatmentAS FABRICATED
recess_diameter1.655 INCHES NOMINAL IN
outside_diameter2.365 INCHES MINIMUM AND 2.385 INCHES MAXIMUM IN
style_designatorRECESSED
material_thickness0.092 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
material_document_and_classificationAMS 5512 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5310-00-849-9498
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 6860798 · 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
•
HEAT TREATMENT: AS FABRICATED
•
STYLE DESIGNATOR: RECESSED
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5512 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 2.365 INCHES MINIMUM AND 2.385 INCHES MAXIMUM IN
•
RECESS DEPTH: 0.015 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.092 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
•
RECESS DIAMETER: 1.655 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 347 OVERALL
TECHNICAL CHARACTERISTICS
HEAT TREATMENTAS FABRICATED
STYLE DESIGNATORRECESSED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5512 MFR REF SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER2.365 INCHES MINIMUM AND 2.385 INCHES MAXIMUM IN
RECESS DEPTH0.015 INCHES NOMINAL IN
MATERIAL THICKNESS0.092 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
RECESS DIAMETER1.655 INCHES NOMINAL IN
MATERIALSTEEL COMP 347 OVERALL
HOLE DIAMETER1.625 INCHES MINIMUM AND 1.626 INCHES MAXIMUM IN
RECESS ANGLE90.0 DEGREES NOMINAL
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
EU10155Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
Ready to buy 6860798?
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 6860798?
6860798 is a WASHER,RECESSED.
What parts can replace 6860798?
There is 1 known substitute for 6860798: EU10155. Substitute compatibility should be verified for your specific system.
What is the NSN for 6860798?
6860798 is cataloged in the U.S. Government catalog under NSN 5310-00-849-9498. 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 — 6860798