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004-003005-007 — WASHER,LOCK

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

004-003005-007: WASHER,LOCK.

The WASHER,LOCK is a the manufacturer industrial component. Key specifications include special_features: DO NOT DUPE TO NSN 5310-00-187-2430; THIS NSN IS FOR PEARL HARBOR USE ONLY; THIS IS A NON-STANDARD UNIT-OF-ISSUE. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-187-2430, 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
004-003005-007
NSN: 5310-00-187-2430
NIINs: 001872430, 014650805
FSC: 5310 — Nuts and Washers
CAGE: 26916 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP DIV MULTIPLE (USA)
SPECIFICATIONS
special_featuresDO NOT DUPE TO NSN 5310-00-187-2430; THIS NSN IS FOR PEARL HARBOR USE ONLY; THIS IS A NON-STANDARD UNIT-OF-ISSUE
NSN5310-00-187-2430
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 004-003005-007 · 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
•
HARDNESS RATING: 33.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
•
STYLE DESIGNATOR: SPLIT HELICAL-RIGHT HAND
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 1.079 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.156 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN
•
MINIMUM TENSILE STRENGTH: 155000 POUNDS PER SQUARE INCH LBS
•
MATERIAL: NICKEL ALLOY A OVERALL
•
HOLE DIAMETER: 0.636 INCHES MINIMUM AND 0.653 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
HARDNESS RATING33.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER1.079 INCHES MAXIMUM IN
MATERIAL THICKNESS0.156 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN
MINIMUM TENSILE STRENGTH155000 POUNDS PER SQUARE INCH LBS
MATERIALNICKEL ALLOY A OVERALL
HOLE DIAMETER0.636 INCHES MINIMUM AND 0.653 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 8
M24231/9-013Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
2620-709X4PC149Reference document
Same NSN cross-reference
Reference document — Secondary reference
MS35338-126Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
ANSI B18.21.1Reference document
Same NSN cross-reference
Reference document — Secondary reference
FF-W-84Reference document
Same NSN cross-reference
Reference document — Secondary reference
L312001678Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 004-003005-007?
004-003005-007 is a WASHER,LOCK.
What parts can replace 004-003005-007?
There are 8 known substitutes for 004-003005-007: M24231/9-013, 2620-709X4PC149, MS35338-126 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 004-003005-007?
004-003005-007 is cataloged in the U.S. Government catalog under NSN 5310-00-187-2430. This indicates validated use in U.S. government and defense supply chains.
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