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Technical Data Sheet

4506912 — Technical Data Sheet

✓ Verified by PartsTable
— · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: COPPER OVERALL, thickness: 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN, hole_diameter: 0.453 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN, hardness_rating: 77.0 ROCKWELL F MINIMUM OR 89.0 ROCKWELL F MAXIMUM, overall_diameter: 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN, peripheral_shape_style: ROUND. This part is cataloged in the Federal Logistics Information System under NSN 5310-00-595-6398, 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
4506912
NSN: 5310-00-595-6398
FSC: 5310
CAGE: 0MKW7 — MINNPAR, LLC DBA MINNPAR (USA)
SPECIFICATIONS
materialCOPPER OVERALL
thickness0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
hole_diameter0.453 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN
hardness_rating77.0 ROCKWELL F MINIMUM OR 89.0 ROCKWELL F MAXIMUM
overall_diameter0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN
peripheral_shape_styleROUND
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
NSN5310-00-595-6398
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 4506912 · 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
•
THICKNESS: 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
•
CENTER HOLE SHAPE STYLE: ROUND
•
MATERIAL: COPPER OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
HARDNESS RATING: 77.0 ROCKWELL F MINIMUM OR 89.0 ROCKWELL F MAXIMUM
•
PERIPHERAL SHAPE STYLE: ROUND
•
HOLE DIAMETER: 0.453 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN
•
OVERALL DIAMETER: 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
THICKNESS0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
CENTER HOLE SHAPE STYLEROUND
MATERIALCOPPER OVERALL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HARDNESS RATING77.0 ROCKWELL F MINIMUM OR 89.0 ROCKWELL F MAXIMUM
PERIPHERAL SHAPE STYLEROUND
HOLE DIAMETER0.453 INCHES MINIMUM AND 0.458 INCHES MAXIMUM IN
OVERALL DIAMETER0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
65209RInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
65209InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
149305InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
101487InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
101410InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
17-101487InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4506912?
4506912 is a WASHER,FLAT.
What parts can replace 4506912?
There are 17 known substitutes for 4506912: 65209R, 65209, 149305 and 14 more. Substitute compatibility should be verified for your specific system.
Is 4506912 still available?
4506912 is currently cancelled.
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