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9240-004-46 — WASHER,FLAT

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

9240-004-46: WASHER,FLAT.

The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 510 OVERALL, thickness: 0.032 INCHES NOMINAL IN, hole_diameter: 1.265 INCHES MINIMUM AND 1.280 INCHES MAXIMUM IN, overall_diameter: 2.438 INCHES NOMINAL IN, peripheral_shape_style: ROUND, center_hole_shape_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-294-8594, 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
9240-004-46
NSN: 5310-01-294-8594
FSC: 5310 — Nuts and Washers
CAGE: 12004 — NAVAL SEA SYSTEMS COMMAND LOGISTICS SUPPORT ENGINEERING ACTIVITY (USA)
SPECIFICATIONS
materialCOPPER ALLOY 510 OVERALL
thickness0.032 INCHES NOMINAL IN
hole_diameter1.265 INCHES MINIMUM AND 1.280 INCHES MAXIMUM IN
overall_diameter2.438 INCHES NOMINAL IN
special_featuresTWO HOLES DRILLED ON EITHER SIDE OF WASHER,HOLE DIAMETERS .067 TO .069 DRILLED THROUGH; CENTER TO CENTER DISTANCE 2.216 TO 2.220
peripheral_shape_styleROUND
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
material_document_and_classificationQQ-B-750,COMPOSITION A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5310-01-294-8594
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 9240-004-46 · 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 DIAMETER: 2.438 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-B-750,COMPOSITION A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
PERIPHERAL SHAPE STYLE: ROUND
•
MATERIAL: COPPER ALLOY 510 OVERALL
•
CENTER HOLE SHAPE STYLE: ROUND
•
HOLE DIAMETER: 1.265 INCHES MINIMUM AND 1.280 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER2.438 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-750,COMPOSITION A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
SPECIAL FEATURESTWO HOLES DRILLED ON EITHER SIDE OF WASHER,HOLE DIAMETERS .067 TO .069 DRILLED THROUGH; CENTER TO CENTER DISTANCE 2.216 TO 2.220
PERIPHERAL SHAPE STYLEROUND
MATERIALCOPPER ALLOY 510 OVERALL
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER1.265 INCHES MINIMUM AND 1.280 INCHES MAXIMUM IN
THICKNESS0.032 INCHES NOMINAL IN
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
26800345Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 9240-004-46?
9240-004-46 is a WASHER,FLAT.
What parts can replace 9240-004-46?
There is 1 known substitute for 9240-004-46: 26800345. Substitute compatibility should be verified for your specific system.
What is the NSN for 9240-004-46?
9240-004-46 is cataloged in the U.S. Government catalog under NSN 5310-01-294-8594. This indicates validated use in U.S. government and defense supply chains.
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