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8769040 — KEY,MACHINE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

8769040: KEY,MACHINE.

The KEY,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, flat_height: 0.625 INCHES NOMINAL IN, overall_width: 0.998 INCHES NOMINAL IN, overall_height: 1.1250 INCHES NOMINAL IN, overall_length: 2.110 INCHES NOMINAL IN, special_features: CONTAINS ONE THREADED HOLE. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-475-1759, 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
8769040
NSN: 5315-00-475-1759
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19206 — ARMY, UNITED STATES DEPARTMENT OF THE DBA WATERVLIET ARSENAL DIV BUSINESS DEVELOPMENT (USA)
SPECIFICATIONS
materialSTEEL OVERALL
flat_height0.625 INCHES NOMINAL IN
overall_width0.998 INCHES NOMINAL IN
overall_height1.1250 INCHES NOMINAL IN
overall_length2.110 INCHES NOMINAL IN
special_featuresCONTAINS ONE THREADED HOLE
style_designatorSTEPPED
first_flat_length1.500 INCHES NOMINAL IN
material_document_and_classification66 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5315-00-475-1759
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 8769040 · 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
•
FIRST FLAT LENGTH: 1.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STEPPED
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.1250 INCHES NOMINAL IN
FIRST FLAT LENGTH1.500 INCHES NOMINAL IN
STYLE DESIGNATORSTEPPED
MATERIAL DOCUMENT AND CLASSIFICATION66 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH2.110 INCHES NOMINAL IN
OVERALL WIDTH0.998 INCHES NOMINAL IN
SPECIAL FEATURESCONTAINS ONE THREADED HOLE
MATERIALSTEEL OVERALL
FLAT HEIGHT0.625 INCHES NOMINAL 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8769040?
8769040 is a KEY,MACHINE.
What is the NSN for 8769040?
8769040 is cataloged in the U.S. Government catalog under NSN 5315-00-475-1759. 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.