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74A450652-2001 — WASHER,KEY

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

74A450652-2001: WASHER,KEY.

The WASHER,KEY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, special_features: 2 MOUNTING HOLES 0.203 IN. MIN,0.209 IN.

MAX DIA IN, material_thickness: 0.090 INCHES NOMINAL IN, minimum_tensile_strength: 150000 POUNDS PER SQUARE INCH LBS, external_straight_key_width: 0.220 INCHES NOMINAL IN, overall_distance_including_keys: 1.000 INCHES NOMINAL IN. This part is cataloged in the U.S. Government catalog under NSN 5310-01-108-7515, 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
74A450652-2001
NSN: 5310-01-108-7515
FSC: 5310 — Nuts and Washers
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 OVERALL
special_features2 MOUNTING HOLES 0.203 IN. MIN,0.209 IN. MAX DIA IN
material_thickness0.090 INCHES NOMINAL IN
external_key_quantity2
minimum_tensile_strength150000 POUNDS PER SQUARE INCH LBS
external_straight_key_width0.220 INCHES NOMINAL IN
overall_distance_including_keys1.000 INCHES NOMINAL IN
material_document_and_classificationMIL-S-18729 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5310-01-108-7515
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 74A450652-2001 · 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
•
OVERALL DISTANCE INCLUDING KEYS: 1.000 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-18729 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL THICKNESS: 0.090 INCHES NOMINAL IN
•
EXTERNAL STRAIGHT KEY WIDTH: 0.220 INCHES NOMINAL IN
•
EXTERNAL KEY QUANTITY: 2
•
MINIMUM TENSILE STRENGTH: 150000 POUNDS PER SQUARE INCH LBS
•
MATERIAL: STEEL COMP 4130 OVERALL
TECHNICAL CHARACTERISTICS
OVERALL DISTANCE INCLUDING KEYS1.000 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-18729 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.090 INCHES NOMINAL IN
EXTERNAL STRAIGHT KEY WIDTH0.220 INCHES NOMINAL IN
EXTERNAL KEY QUANTITY2
SPECIAL FEATURES2 MOUNTING HOLES 0.203 IN. MIN,0.209 IN. MAX DIA IN
MINIMUM TENSILE STRENGTH150000 POUNDS PER SQUARE INCH LBS
MATERIALSTEEL COMP 4130 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
10122155Reference 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 74A450652-2001?
74A450652-2001 is a WASHER,KEY.
What parts can replace 74A450652-2001?
There is 1 known substitute for 74A450652-2001: 10122155. Substitute compatibility should be verified for your specific system.
What is the NSN for 74A450652-2001?
74A450652-2001 is cataloged in the U.S. Government catalog under NSN 5310-01-108-7515. This indicates validated use in U.S. government and defense supply chains.
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