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0440B0135-11 — KEY,MACHINE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

0440B0135-11: KEY,MACHINE.

The KEY,MACHINE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, overall_width: 0.498 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN, overall_height: 0.498 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN, overall_length: 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN, style_designator: PLAIN, end_item_identification: ECI-021 STOWAGE DRUM ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-532-2253, 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
0440B0135-11
NSN: 5315-01-532-2253
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 03538 — LOCKHEED MARTIN CORPORATION DIV RMS (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
overall_width0.498 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
overall_height0.498 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
overall_length0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
style_designatorPLAIN
end_item_identificationECI-021 STOWAGE DRUM ASSEMBLY
part_name_assigned_by_controlling_agencyKEY
NSN5315-01-532-2253
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 0440B0135-11 · 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: NICKEL ALLOY OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.498 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
STYLE DESIGNATORPLAIN
OVERALL LENGTH0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
OVERALL WIDTH0.498 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYKEY
END ITEM IDENTIFICATIONECI-021 STOWAGE DRUM ASSEMBLY
MATERIALNICKEL ALLOY 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

No substitute or cross-reference records for this part.

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 0440B0135-11?
0440B0135-11 is a KEY,MACHINE.
What is the NSN for 0440B0135-11?
0440B0135-11 is cataloged in the U.S. Government catalog under NSN 5315-01-532-2253. 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.