40-0001746 — NUT,PLAIN,CONE SEAT,HEXAGON

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

40-0001746: NUT,PLAIN,CONE SEAT,HEXAGON.

The NUT,PLAIN,CONE SEAT,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: CONE SEAT, HEXAGON, nut_height: 0.320 INCHES MINIMUM AND 0.415 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC), thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-353-2042, 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

40-0001746

NSN: 5310-01-353-2042
FSC: 5310 — Nuts and Washers
CAGE: 1ML14 — BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING (USA)

SPECIFICATIONS

material	STEEL OVERALL
nut_style	CONE SEAT, HEXAGON
nut_height	0.320 INCHES MINIMUM AND 0.415 INCHES MAXIMUM IN
thread_class	2B
thread_series	UNIFIED NATIONAL COARSE (UNC)
thread_direction	RIGHT-HAND
surface_treatment	CADMIUM OVERALL
width_across_flats	0.551 INCHES MINIMUM AND 0.564 INCHES MAXIMUM IN
nominal_thread_size	0.375 INCHES IN
thread_quantity_per_inch	16
material_document_and_classification	SAE GRADE 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN	5310-01-353-2042

COMPONENT DIAGRAM

KEY FEATURES

•

WIDTH ACROSS FLATS: 0.551 INCHES MINIMUM AND 0.564 INCHES MAXIMUM IN

•

THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)

•

MATERIAL DOCUMENT AND CLASSIFICATION: SAE GRADE 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.375 INCHES IN

•

NUT HEIGHT: 0.320 INCHES MINIMUM AND 0.415 INCHES MAXIMUM IN

•

SURFACE TREATMENT: CADMIUM OVERALL

•

NUT STYLE: CONE SEAT, HEXAGON

TECHNICAL CHARACTERISTICS

WIDTH ACROSS FLATS	0.551 INCHES MINIMUM AND 0.564 INCHES MAXIMUM IN
THREAD SERIES	UNIFIED NATIONAL COARSE (UNC)
MATERIAL DOCUMENT AND CLASSIFICATION	SAE GRADE 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.375 INCHES IN
NUT HEIGHT	0.320 INCHES MINIMUM AND 0.415 INCHES MAXIMUM IN
SURFACE TREATMENT	CADMIUM OVERALL
NUT STYLE	CONE SEAT, HEXAGON
THREAD CLASS	2B
THREAD QUANTITY PER INCH	16

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 1

668710Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

Ready to buy 40-0001746?

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 40-0001746?

40-0001746 is a NUT,PLAIN,CONE SEAT,HEXAGON.

What parts can replace 40-0001746?

There is 1 known substitute for 40-0001746: 668710. Substitute compatibility should be verified for your specific system.

What is the NSN for 40-0001746?

40-0001746 is cataloged in the U.S. Government catalog under NSN 5310-01-353-2042. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

40-0001746 — NUT,PLAIN,CONE SEAT,HEXAGON

Request a Quote — 40-0001746