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5-666-086 — PIN LOCK ASSEMBLY

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

5-666-086: PIN LOCK ASSEMBLY.

The PIN LOCK ASSEMBLY is a the manufacturer industrial component. Key specifications include special_features: PIN LG. 55.0 MILLIMETERS; PIN DIA.

14.9 MILLIMETERS MM, end_item_identification: MINE CLEARING ROLLER SYSTEM, accessory_components_and_quantity: PIN, QUICK RELEASE 1; RING 2; CABLE 1; LATCH 1. This part is cataloged in the U.S. Government catalog under NSN 5315-01-499-8064, 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
5-666-086
NSN: 5315-01-499-8064
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 65793 — URDAN INDUSTRIES USA INC (USA)
SPECIFICATIONS
special_featuresPIN LG. 55.0 MILLIMETERS; PIN DIA. 14.9 MILLIMETERS MM
end_item_identificationMINE CLEARING ROLLER SYSTEM
accessory_components_and_quantityPIN, QUICK RELEASE 1; RING 2; CABLE 1; LATCH 1
NSN5315-01-499-8064
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 5-666-086 · 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
•
ACCESSORY COMPONENTS AND QUANTITY: PIN, QUICK RELEASE 1; RING 2; CABLE 1; LATCH 1
TECHNICAL CHARACTERISTICS
ACCESSORY COMPONENTS AND QUANTITYPIN, QUICK RELEASE 1; RING 2; CABLE 1; LATCH 1
SPECIAL FEATURESPIN LG. 55.0 MILLIMETERS; PIN DIA. 14.9 MILLIMETERS MM
END ITEM IDENTIFICATIONMINE CLEARING ROLLER SYSTEM
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
SUBSTITUTES & CROSS-REFERENCES 1
10339872Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5-666-086?
5-666-086 is a PIN LOCK ASSEMBLY.
What parts can replace 5-666-086?
There is 1 known substitute for 5-666-086: 10339872. Substitute compatibility should be verified for your specific system.
What is the NSN for 5-666-086?
5-666-086 is cataloged in the U.S. Government catalog under NSN 5315-01-499-8064. 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.