12321001 — GEAR,MOUNTING,CUPOLA

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

12321001: GEAR,MOUNTING,CUPOLA.

The GEAR,MOUNTING,CUPOLA is a the manufacturer industrial component. Key specifications include nut_style: HEXAGON, nut_height: 0.216 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC), thread_direction: RIGHT-HAND, width_across_flats: 0.669 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 2510-01-141-9278, 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

12321001

NSN: 2510-01-141-9278
NIINs: 011419278, 011552572
FSC: 2510 — Vehicular Cab, Body, and Frame Structural Components
CAGE: 32828 — KAYDON CORPORATION DBA KAYDON CORP (USA)

SPECIFICATIONS

nut_style	HEXAGON
nut_height	0.216 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN
thread_class	2B
thread_series	UNIFIED NATIONAL COARSE (UNC)
thread_direction	RIGHT-HAND
width_across_flats	0.669 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN
nominal_thread_size	0.375 INCHES IN
bearing_surface_type	CHAMFERED
end_item_identification	EAA C312AA MACHY PYS ARMY TRCR GR TANK
thread_quantity_per_inch	16
NSN	2510-01-141-9278

COMPONENT DIAGRAM

TECHNICAL CHARACTERISTICS

END ITEM IDENTIFICATION

EAA C312AA MACHY PYS ARMY TRCR GR TANK

SUBSTITUTES & CROSS-REFERENCES 1

12311680Same 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

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FREQUENTLY ASKED QUESTIONS

What is 12321001?

12321001 is a GEAR,MOUNTING,CUPOLA.

What parts can replace 12321001?

There is 1 known substitute for 12321001: 12311680. Substitute compatibility should be verified for your specific system.

What is the NSN for 12321001?

12321001 is cataloged in the U.S. Government catalog under NSN 2510-01-141-9278. This indicates validated use in U.S. government and defense supply chains.

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12321001 — GEAR,MOUNTING,CUPOLA

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