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74A586429-2355 — WASHER,KEY

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

74A586429-2355: WASHER,KEY.

The WASHER,KEY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 OVERALL, special_features: TEMPER 4,CENTER HOLE D SHAPE, material_thickness: 0.032 INCHES NOMINAL IN, wire_hole_diameter: 0.062 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-240-7404, 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
74A586429-2355
NSN: 5310-01-240-7404
FSC: 5310 — Nuts and Washers
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061 OVERALL
special_featuresTEMPER 4,CENTER HOLE D SHAPE
material_thickness0.032 INCHES NOMINAL IN
wire_hole_diameter0.062 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN
NSN5310-01-240-7404
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 74A586429-2355 · 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
•
WIRE HOLE DIAMETER: 0.062 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.032 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY 6061 OVERALL
TECHNICAL CHARACTERISTICS
WIRE HOLE DIAMETER0.062 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN
MATERIAL THICKNESS0.032 INCHES NOMINAL IN
SPECIAL FEATURESTEMPER 4,CENTER HOLE D SHAPE
MATERIALALUMINUM ALLOY 6061 OVERALL
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
SUBSTITUTES & CROSS-REFERENCES 1
74A586429-2123Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 74A586429-2355?
74A586429-2355 is a WASHER,KEY.
What parts can replace 74A586429-2355?
There is 1 known substitute for 74A586429-2355: 74A586429-2123. Substitute compatibility should be verified for your specific system.
What is the NSN for 74A586429-2355?
74A586429-2355 is cataloged in the U.S. Government catalog under NSN 5310-01-240-7404. 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.