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2186357 — INSULATION,VEHICULAR

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

2186357: INSULATION,VEHICULAR.

The INSULATION,VEHICULAR is a the manufacturer industrial component. Key specifications include end_item_identification: MULTI TERRAIN LOADER; 3805-01-539-3925. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-054-2708, 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
2186357
NSN: 5315-00-054-2708
NIINs: 000542708, 015499020
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
end_item_identificationMULTI TERRAIN LOADER; 3805-01-539-3925
NSN5315-00-054-2708
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 2186357 · 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
•
STARTING EDGE SHAPE: STRAIGHT
•
STYLE DESIGNATOR: PLAIN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-0077,GR 3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: STEEL COMP W110 OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.374 INCHES MINIMUM AND 0.376 INCHES MAXIMUM IN
STARTING EDGE SHAPESTRAIGHT
STYLE DESIGNATORPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-0077,GR 3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH1.245 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
OVERALL WIDTH0.374 INCHES MINIMUM AND 0.376 INCHES MAXIMUM IN
MATERIALSTEEL COMP W110 OVERALL
SUBSTITUTES & CROSS-REFERENCES 6
127309Reference document
Same NSN cross-reference
Reference document — Secondary reference
418712Reference document
Same NSN cross-reference
Reference document — Secondary reference
542708Reference document
Same NSN cross-reference
Reference document — Secondary reference
10X212-3-8Reference document
Same NSN cross-reference
Reference document — Secondary reference
256324Reference document
Same NSN cross-reference
Reference document — Secondary reference
396519Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2186357?
2186357 is a INSULATION,VEHICULAR.
What parts can replace 2186357?
There are 6 known substitutes for 2186357: 127309, 418712, 542708 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2186357?
2186357 is cataloged in the U.S. Government catalog under NSN 5315-00-054-2708. 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.