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1404082 — KEY,MACHINE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

1404082: KEY,MACHINE.

The KEY,MACHINE is a the manufacturer industrial component. Key specifications include overall_length: 2.062 INCHES NOMINAL2.062 INCHES NOMINAL2.062 INCHES NOMINAL IN, style_designator: PLAINPLAINPLAIN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-331-2443, 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
1404082
NSN: 5315-01-331-2443
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
overall_width0.186 INCHES MINIMUM AND 0.186 INCHES MINIMUM AND 0.186 INCHES MINIMUM AND 0.188 INCHES MAXIMUM0.188 INCHES MAXIMUM0.188 INCHES MAXIMUM IN
overall_height0.186 INCHES MINIMUM AND 0.186 INCHES MINIMUM AND 0.186 INCHES MINIMUM AND 0.188 INCHES MAXIMUM0.188 INCHES MAXIMUM0.188 INCHES MAXIMUM IN
overall_length2.062 INCHES NOMINAL2.062 INCHES NOMINAL2.062 INCHES NOMINAL IN
style_designatorPLAINPLAINPLAIN
NSN5315-01-331-2443
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1404082 · 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
•
STYLE DESIGNATOR: PLAINPLAINPLAIN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.186 INCHES MINIMUM AND 0.186 INCHES MINIMUM AND 0.186 INCHES MINIMUM AND 0.188 INCHES MAXIMUM0.188 INCHES MAXIMUM0.188 INCHES MAXIMUM IN
STYLE DESIGNATORPLAINPLAINPLAIN
OVERALL LENGTH2.062 INCHES NOMINAL2.062 INCHES NOMINAL2.062 INCHES NOMINAL IN
OVERALL WIDTH0.186 INCHES MINIMUM AND 0.186 INCHES MINIMUM AND 0.186 INCHES MINIMUM AND 0.188 INCHES MAXIMUM0.188 INCHES MAXIMUM0.188 INCHES MAXIMUM IN
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
5315PL0974110Reference 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 1404082?
1404082 is a KEY,MACHINE.
What parts can replace 1404082?
There is 1 known substitute for 1404082: 5315PL0974110. Substitute compatibility should be verified for your specific system.
What is the NSN for 1404082?
1404082 is cataloged in the U.S. Government catalog under NSN 5315-01-331-2443. This indicates validated use in U.S. government and defense supply chains.
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