PartsTable
Technical Data Sheet
Download PDF

12592164 — WASHER,LOCK

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12592164: WASHER,LOCK.

The WASHER,LOCK is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1080 OVERALL, hole_diameter: 0.630 INCHES NOMINAL IN, overall_height: 0.400 INCHES NOMINAL IN, outside_diameter: 1.070 INCHES NOMINAL IN, style_designator: SPLIT DOUBLE HELICAL RING, surface_treatment: ZINC AND PHOSPHATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-341-2257, 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
12592164
NSN: 5310-01-341-2257
FSC: 5310 — Nuts and Washers
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialSTEEL COMP 1080 OVERALL
hole_diameter0.630 INCHES NOMINAL IN
overall_height0.400 INCHES NOMINAL IN
outside_diameter1.070 INCHES NOMINAL IN
style_designatorSPLIT DOUBLE HELICAL RING
surface_treatmentZINC AND PHOSPHATE OVERALL
material_thickness0.083 INCHES NOMINAL IN
end_item_identificationUSED ON ABF334 AR5
material_document_and_classificationASTM A684 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationTT-C-490,TYPE 1,CL 2B FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN5310-01-341-2257
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12592164 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: TT-C-490,TYPE 1,CL 2B FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
STYLE DESIGNATOR: SPLIT DOUBLE HELICAL RING
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A684 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 1.070 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.083 INCHES NOMINAL IN
•
SURFACE TREATMENT: ZINC AND PHOSPHATE OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.400 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTT-C-490,TYPE 1,CL 2B FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORSPLIT DOUBLE HELICAL RING
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A684 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER1.070 INCHES NOMINAL IN
MATERIAL THICKNESS0.083 INCHES NOMINAL IN
SURFACE TREATMENTZINC AND PHOSPHATE OVERALL
END ITEM IDENTIFICATIONUSED ON ABF334 AR5
MATERIALSTEEL COMP 1080 OVERALL
HOLE DIAMETER0.630 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
Ready to buy 12592164?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 12592164?
12592164 is a WASHER,LOCK.
What is the NSN for 12592164?
12592164 is cataloged in the U.S. Government catalog under NSN 5310-01-341-2257. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 12592164