3392AS1643 — NUT,SELF-LOCKING,HEXAGON

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

3392AS1643: NUT,SELF-LOCKING,HEXAGON.

The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL EXCEPT INSERT, nut_style: HEXAGON, nut_height: 1.531 INCHES NOMINAL IN, thread_class: 2B, special_features: ROCKWELL RATING OF C25, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-643-5625, 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

3392AS1643

NSN: 5310-01-643-5625
FSC: 5310 — Nuts and Washers
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

material	STEEL OVERALL EXCEPT INSERT
nut_style	HEXAGON
nut_height	1.531 INCHES NOMINAL IN
thread_class	2B
special_features	ROCKWELL RATING OF C25
thread_direction	RIGHT-HAND
surface_treatment	OXIDE OVERALL EXCEPT INSERT
width_across_flats	2.75 INCHES NOMINAL IN
nominal_thread_size	1.75 INCHES IN
thread_quantity_per_inch	A12
part_name_assigned_by_controlling_agency	LOCKNUT,EXTRA WIDE
NSN	5310-01-643-5625

COMPONENT DIAGRAM

KEY FEATURES

•

WIDTH ACROSS FLATS: 2.75 INCHES NOMINAL IN

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 1.75 INCHES IN

•

NUT HEIGHT: 1.531 INCHES NOMINAL IN

•

SURFACE TREATMENT: OXIDE OVERALL EXCEPT INSERT

•

NUT STYLE: HEXAGON

TECHNICAL CHARACTERISTICS

WIDTH ACROSS FLATS	2.75 INCHES NOMINAL IN
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	1.75 INCHES IN
NUT HEIGHT	1.531 INCHES NOMINAL IN
SPECIAL FEATURES	ROCKWELL RATING OF C25
SURFACE TREATMENT	OXIDE OVERALL EXCEPT INSERT
PART NAME ASSIGNED BY CONTROLLING AGENCY	LOCKNUT,EXTRA WIDE
NUT STYLE	HEXAGON
THREAD CLASS	2B
THREAD QUANTITY PER INCH	A12

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

93126A130Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

Ready to buy 3392AS1643?

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 3392AS1643?

3392AS1643 is a NUT,SELF-LOCKING,HEXAGON.

What parts can replace 3392AS1643?

There is 1 known substitute for 3392AS1643: 93126A130. Substitute compatibility should be verified for your specific system.

What is the NSN for 3392AS1643?

3392AS1643 is cataloged in the U.S. Government catalog under NSN 5310-01-643-5625. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

3392AS1643 — NUT,SELF-LOCKING,HEXAGON

Request a Quote — 3392AS1643