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HL82-8W — WASHER,CONCAVE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

HL82-8W: WASHER,CONCAVE.

The WASHER,CONCAVE is a the manufacturer industrial component. Key specifications include radius: 0.234 INCHES NOMINAL IN, material: STEEL OVERALL, recess_depth: 0.051 INCHES NOMINAL IN, hole_diameter: 0.332 INCHES NOMINAL IN, outside_diameter: 0.470 INCHES NOMINAL IN, style_designator: CONCAVE. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-956-6567, 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
HL82-8W
NSN: 5310-00-956-6567
FSC: 5310 — Nuts and Washers
CAGE: L4528 — LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC (CAN)
SPECIFICATIONS
radius0.234 INCHES NOMINAL IN
materialSTEEL OVERALL
recess_depth0.051 INCHES NOMINAL IN
hole_diameter0.332 INCHES NOMINAL IN
outside_diameter0.470 INCHES NOMINAL IN
style_designatorCONCAVE
surface_treatmentCADMIUM OVERALL
material_thickness0.113 INCHES NOMINAL IN
end_item_identificationAIRCRAFT, STARLIFTER C-141,AIRCRAFT, F-111
NSN5310-00-956-6567
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: HL82-8W · 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
•
RADIUS: 0.234 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CONCAVE
•
OUTSIDE DIAMETER: 0.470 INCHES NOMINAL IN
•
RECESS DEPTH: 0.051 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.113 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM OVERALL
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
RADIUS0.234 INCHES NOMINAL IN
STYLE DESIGNATORCONCAVE
OUTSIDE DIAMETER0.470 INCHES NOMINAL IN
RECESS DEPTH0.051 INCHES NOMINAL IN
MATERIAL THICKNESS0.113 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM OVERALL
END ITEM IDENTIFICATIONAIRCRAFT, STARLIFTER C-141,AIRCRAFT, F-111
MATERIALSTEEL OVERALL
HOLE DIAMETER0.332 INCHES NOMINAL IN
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
5310PL1641422Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 HL82-8W?
HL82-8W is a WASHER,CONCAVE.
What parts can replace HL82-8W?
There is 1 known substitute for HL82-8W: 5310PL1641422. Substitute compatibility should be verified for your specific system.
What is the NSN for HL82-8W?
HL82-8W is cataloged in the U.S. Government catalog under NSN 5310-00-956-6567. This indicates validated use in U.S. government and defense supply chains.
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