3X851 — NUT,PLAIN,HEXAGON

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

3X851: NUT,PLAIN,HEXAGON.

The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 0.410 INCHES NOMINAL IN, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC), special_features: MATERIAL GRADE 2 AND FINISH: GALVANIZED, PER ASTM A153. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-682-6757, 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

3X851

NSN: 5310-01-682-6757
FSC: 5310 — Nuts and Washers
CAGE: 1H082 — COLUMBUS MCKINNON CORP CM CHAIN DIV (USA)

SPECIFICATIONS

material	STEEL OVERALL
nut_style	HEXAGON
nut_height	0.410 INCHES NOMINAL IN
thread_class	2B
thread_series	UNIFIED NATIONAL COARSE (UNC)
special_features	MATERIAL GRADE 2 AND FINISH: GALVANIZED, PER ASTM A153
thread_direction	RIGHT-HAND
surface_treatment	ZINC OVERALL
width_across_flats	1.130 INCHES NOMINAL IN
nominal_thread_size	0.750 INCHES IN
bearing_surface_type	CHAMFERED OR FLAT OR WASHER FACED
end_item_identification	2355-01-623-0967
NSN	5310-01-682-6757

COMPONENT DIAGRAM

KEY FEATURES

•

WIDTH ACROSS FLATS: 1.130 INCHES NOMINAL IN

•

THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.750 INCHES IN

•

NUT HEIGHT: 0.410 INCHES NOMINAL IN

•

SURFACE TREATMENT: ZINC OVERALL

TECHNICAL CHARACTERISTICS

WIDTH ACROSS FLATS	1.130 INCHES NOMINAL IN
THREAD SERIES	UNIFIED NATIONAL COARSE (UNC)
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.750 INCHES IN
NUT HEIGHT	0.410 INCHES NOMINAL IN
SPECIAL FEATURES	MATERIAL GRADE 2 AND FINISH: GALVANIZED, PER ASTM A153
SURFACE TREATMENT	ZINC OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCY	NUT, JAM
NUT STYLE	HEXAGON
THREAD CLASS	2B

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

4266543Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy 3X851?

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 3X851?

3X851 is a NUT,PLAIN,HEXAGON.

What parts can replace 3X851?

There is 1 known substitute for 3X851: 4266543. Substitute compatibility should be verified for your specific system.

What is the NSN for 3X851?

3X851 is cataloged in the U.S. Government catalog under NSN 5310-01-682-6757. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

3X851 — NUT,PLAIN,HEXAGON

Request a Quote — 3X851