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317665A — NUT SPACER,PLATE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

317665A: NUT SPACER,PLATE.

The NUT SPACER,PLATE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, nut_style: PLATE NUT SPACER, nut_length: 0.071 INCHES NOMINAL IN, plate_width: 1.502 INCHES NOMINAL IN, plate_thickness: 2.391 INCHES NOMINAL IN, special_features: SLOT IN END OPPOSITE HOLE,0.125 IN. WIDE BY 1.000 IN.

LONG IN. This part is cataloged in the U.S. Government catalog under NSN 5310-00-595-7643, 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
317665A
NSN: 5310-00-595-7643
FSC: 5310 — Nuts and Washers
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
nut_stylePLATE NUT SPACER
nut_length0.071 INCHES NOMINAL IN
plate_width1.502 INCHES NOMINAL IN
plate_thickness2.391 INCHES NOMINAL IN
special_featuresSLOT IN END OPPOSITE HOLE,0.125 IN. WIDE BY 1.000 IN. LONG IN
thru-hole_diameter0.781 INCHES NOMINAL IN
material_document_and_classificationQQ-P-692 FINISHED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5310-00-595-7643
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 317665A · 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
•
PLATE THICKNESS: 2.391 INCHES NOMINAL IN
•
NUT LENGTH: 0.071 INCHES NOMINAL IN
•
PLATE WIDTH: 1.502 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-P-692 FINISHED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THRU-HOLE DIAMETER: 0.781 INCHES NOMINAL IN
•
NUT STYLE: PLATE NUT SPACER
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TECHNICAL CHARACTERISTICS
PLATE THICKNESS2.391 INCHES NOMINAL IN
NUT LENGTH0.071 INCHES NOMINAL IN
PLATE WIDTH1.502 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-P-692 FINISHED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THRU-HOLE DIAMETER0.781 INCHES NOMINAL IN
SPECIAL FEATURESSLOT IN END OPPOSITE HOLE,0.125 IN. WIDE BY 1.000 IN. LONG IN
NUT STYLEPLATE NUT SPACER
MATERIALSTEEL CORROSION RESISTING 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 317665A?
317665A is a NUT SPACER,PLATE.
What is the NSN for 317665A?
317665A is cataloged in the U.S. Government catalog under NSN 5310-00-595-7643. 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.