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5002588 — BEARING,WASHER,THRUST

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

5002588: BEARING,WASHER,THRUST.

The BEARING,WASHER,THRUST is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 172 OVERALL, hole_diameter: 1.278 INCHES MINIMUM AND 1.281 INCHES MAXIMUM IN, overall_height: 0.120 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN, surface_finish: 63.0 MICROINCHES ALL SURFACES, outside_diameter: 1.390 INCHES MINIMUM AND 1.400 INCHES MAXIMUM IN, material_thickness: 0.0072 INCHES MINIMUM AND 0.0088 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-265-9335, 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
5002588
NSN: 5310-01-265-9335
NIINs: 012659335, 013304267
FSC: 5310 — Nuts and Washers
CAGE: 54490 — DEPT OF THE ARMY U S ARMY ELECTRONICS COMMAND NIGHT VISION LABORATORY (USA)
SPECIFICATIONS
materialCOPPER ALLOY 172 OVERALL
hole_diameter1.278 INCHES MINIMUM AND 1.281 INCHES MAXIMUM IN
overall_height0.120 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
surface_finish63.0 MICROINCHES ALL SURFACES
outside_diameter1.390 INCHES MINIMUM AND 1.400 INCHES MAXIMUM IN
material_thickness0.0072 INCHES MINIMUM AND 0.0088 INCHES MAXIMUM IN
material_document_and_classificationQQ-C-533,1/4 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5310-01-265-9335
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 5002588 · 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
•
SURFACE FINISH: 63.0 MICROINCHES ALL SURFACES
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-533,1/4 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 1.390 INCHES MINIMUM AND 1.400 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.0072 INCHES MINIMUM AND 0.0088 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY 172 OVERALL
•
HOLE DIAMETER: 1.278 INCHES MINIMUM AND 1.281 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE FINISH63.0 MICROINCHES ALL SURFACES
OVERALL HEIGHT0.120 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-533,1/4 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER1.390 INCHES MINIMUM AND 1.400 INCHES MAXIMUM IN
MATERIAL THICKNESS0.0072 INCHES MINIMUM AND 0.0088 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY 172 OVERALL
HOLE DIAMETER1.278 INCHES MINIMUM AND 1.281 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
207588-100Reference 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 5002588?
5002588 is a BEARING,WASHER,THRUST.
What parts can replace 5002588?
There is 1 known substitute for 5002588: 207588-100. Substitute compatibility should be verified for your specific system.
What is the NSN for 5002588?
5002588 is cataloged in the U.S. Government catalog under NSN 5310-01-265-9335. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.