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8535655 — WASHER,RECESSED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

8535655: WASHER,RECESSED.

The WASHER,RECESSED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OVERALL, recess_angle: 90.0 DEGREES NOMINAL, hole_diameter: 0.759 INCHES NOMINAL IN, recess_diameter: 0.900 INCHES NOMINAL IN, outside_diameter: 1.250 INCHES NOMINAL IN, style_designator: RECESSED. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-021-0900, 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
8535655
NSN: 5310-01-021-0900
FSC: 5310 — Nuts and Washers
CAGE: 0GDP5 — AERO BRAKE & SPARES INC (USA)
SPECIFICATIONS
materialSTEEL COMP 4140 OVERALL
recess_angle90.0 DEGREES NOMINAL
hole_diameter0.759 INCHES NOMINAL IN
recess_diameter0.900 INCHES NOMINAL IN
outside_diameter1.250 INCHES NOMINAL IN
style_designatorRECESSED
material_thickness0.250 INCHES NOMINAL IN
material_document_and_classificationMIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5310-01-021-0900
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 8535655 · 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
•
STYLE DESIGNATOR: RECESSED
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 1.250 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.250 INCHES NOMINAL IN
•
RECESS DIAMETER: 0.900 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 4140 OVERALL
•
HOLE DIAMETER: 0.759 INCHES NOMINAL IN
•
RECESS ANGLE: 90.0 DEGREES NOMINAL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORRECESSED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER1.250 INCHES NOMINAL IN
MATERIAL THICKNESS0.250 INCHES NOMINAL IN
RECESS DIAMETER0.900 INCHES NOMINAL IN
MATERIALSTEEL COMP 4140 OVERALL
HOLE DIAMETER0.759 INCHES NOMINAL 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
9525655Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8535655?
8535655 is a WASHER,RECESSED.
What parts can replace 8535655?
There is 1 known substitute for 8535655: 9525655. Substitute compatibility should be verified for your specific system.
What is the NSN for 8535655?
8535655 is cataloged in the U.S. Government catalog under NSN 5310-01-021-0900. This indicates validated use in U.S. government and defense supply chains.
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