12543053-004 — NUT,SELF-LOCKING,EXTENDED WASHER

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

12543053-004: NUT,SELF-LOCKING,EXTENDED WASHER.

NUT,SELF-LOCKING,EXTENDED WASHER. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, thread_series: UNIFIED NATIONAL COARSE (UNC), overall_height: 0.825 INCHES NOMINAL IN, locking_feature: PREVAILING TORQUE ALL METAL DESIGN, special_features: MATERIAL GRADE 8 CARBON STEEL. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-611-4580, 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

12543053-004

NSN: 5310-01-611-4580
FSC: 5310 — Nuts and Washers
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

material	STEEL OVERALL
nut_style	HEXAGON
thread_series	UNIFIED NATIONAL COARSE (UNC)
overall_height	0.825 INCHES NOMINAL IN
locking_feature	PREVAILING TORQUE ALL METAL DESIGN
special_features	MATERIAL GRADE 8 CARBON STEEL
thread_direction	RIGHT-HAND
washer_thickness	0.120 INCHES NOMINAL IN
width_across_flats	1.127 INCHES NOMINAL IN
nominal_thread_size	0.750 INCHES IN
end_item_identification	2320015953994
washer_outside_diameter	1.585 INCHES NOMINAL IN
NSN	5310-01-611-4580

COMPONENT DIAGRAM

KEY FEATURES

•

WASHER OUTSIDE DIAMETER: 1.585 INCHES NOMINAL IN

•

WIDTH ACROSS FLATS: 1.127 INCHES NOMINAL IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: 12424710 METHOD 4 MFR REF SINGLE TREATMENT RESPONSE OVERALL

•

THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)

•

WASHER THICKNESS: 0.120 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASME J995 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

THREAD DIRECTION: RIGHT-HAND

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.825 INCHES NOMINAL IN
WASHER OUTSIDE DIAMETER	1.585 INCHES NOMINAL IN
WIDTH ACROSS FLATS	1.127 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	12424710 METHOD 4 MFR REF SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIES	UNIFIED NATIONAL COARSE (UNC)
WASHER THICKNESS	0.120 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	ASME J995 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.750 INCHES IN
LOCKING FEATURE	PREVAILING TORQUE ALL METAL DESIGN

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

Ready to buy 12543053-004?

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 12543053-004?

12543053-004 is a NUT,SELF-LOCKING,EXTENDED WASHER.

What is the NSN for 12543053-004?

12543053-004 is cataloged in the U.S. Government catalog under NSN 5310-01-611-4580. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

12543053-004 — NUT,SELF-LOCKING,EXTENDED WASHER

Request a Quote — 12543053-004