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047381-1 — KEY,MACHINE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

047381-1: KEY,MACHINE.

The KEY,MACHINE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 OVERALL, overall_width: 0.105 INCHES NOMINAL IN, overall_height: 0.105 INCHES NOMINAL IN, overall_length: 0.140 INCHES NOMINAL IN, style_designator: PLAIN, end_item_identification: LIGHT ARMORED VEHICLE. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-655-3140, 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
047381-1
NSN: 5315-01-655-3140
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 62225 — SAFRAN CABIN GALLEYS US INC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 OVERALL
overall_width0.105 INCHES NOMINAL IN
overall_height0.105 INCHES NOMINAL IN
overall_length0.140 INCHES NOMINAL IN
style_designatorPLAIN
end_item_identificationLIGHT ARMORED VEHICLE
part_name_assigned_by_controlling_agencyKEY, SHEAR
NSN5315-01-655-3140
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 047381-1 · 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: PLAIN
•
MATERIAL: ALUMINUM ALLOY 2024 OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.105 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
OVERALL LENGTH0.140 INCHES NOMINAL IN
OVERALL WIDTH0.105 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYKEY, SHEAR
END ITEM IDENTIFICATIONLIGHT ARMORED VEHICLE
MATERIALALUMINUM ALLOY 2024 OVERALL
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
047381Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 047381-1?
047381-1 is a KEY,MACHINE.
What parts can replace 047381-1?
There is 1 known substitute for 047381-1: 047381. Substitute compatibility should be verified for your specific system.
What is the NSN for 047381-1?
047381-1 is cataloged in the U.S. Government catalog under NSN 5315-01-655-3140. 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.