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HN600-12PC93 — WASHER,FLAT

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

HN600-12PC93: WASHER,FLAT.

The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, thickness: 0.280 INCHES MINIMUM AND 0.282 INCHES MAXIMUM IN, hole_diameter: 0.641 INCHES NOMINAL IN, overall_diameter: 1.500 INCHES NOMINAL IN, special_features: W/45 DEG CHAMFER ON OUTSIDE EDGE, peripheral_shape_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-780-5374, 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
HN600-12PC93
NSN: 5310-00-780-5374
FSC: 5310 — Nuts and Washers
CAGE: 10941 — CARVER PUMP COMPANY (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
thickness0.280 INCHES MINIMUM AND 0.282 INCHES MAXIMUM IN
hole_diameter0.641 INCHES NOMINAL IN
overall_diameter1.500 INCHES NOMINAL IN
special_featuresW/45 DEG CHAMFER ON OUTSIDE EDGE
peripheral_shape_styleROUND
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
NSN5310-00-780-5374
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: HN600-12PC93 · 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: 1.500 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
PERIPHERAL SHAPE STYLE: ROUND
•
MATERIAL: COPPER ALLOY OVERALL
•
CENTER HOLE SHAPE STYLE: ROUND
•
HOLE DIAMETER: 0.641 INCHES NOMINAL IN
•
THICKNESS: 0.280 INCHES MINIMUM AND 0.282 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER1.500 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
SPECIAL FEATURESW/45 DEG CHAMFER ON OUTSIDE EDGE
PERIPHERAL SHAPE STYLEROUND
MATERIALCOPPER ALLOY OVERALL
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER0.641 INCHES NOMINAL IN
THICKNESS0.280 INCHES MINIMUM AND 0.282 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 2
DHN600-12PC93Reference document
Same NSN cross-reference
Reference document — Secondary reference
A-028-07N-0-02Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is HN600-12PC93?
HN600-12PC93 is a WASHER,FLAT.
What parts can replace HN600-12PC93?
There are 2 known substitutes for HN600-12PC93: DHN600-12PC93, A-028-07N-0-02. Substitute compatibility should be verified for your specific system.
What is the NSN for HN600-12PC93?
HN600-12PC93 is cataloged in the U.S. Government catalog under NSN 5310-00-780-5374. 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.