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Technical Data Sheet

946008-8040 — Technical Data Sheet

✓ Verified by PartsTable
— · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The WASHER,FLAT is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System under NSN 5310-00-782-1349, 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
946008-8040
NSN: 5310-00-782-1349
FSC: 5310
CAGE: 13973 — LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION (USA)
SPECIFICATIONS
Part Number946008-8040
NSN5310-00-782-1349
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 946008-8040 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 30
10885InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
77882InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
PB17619-6InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
01885InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1885InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
29A6149AInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 946008-8040?
946008-8040 is a WASHER,FLAT.
What parts can replace 946008-8040?
There are 30 known substitutes for 946008-8040: 10885, 77882, PB17619-6 and 27 more. Substitute compatibility should be verified for your specific system.
Is 946008-8040 still available?
946008-8040 is currently cancelled.
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