8343503 — KNUCKLE,TOWBAR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

8343503: KNUCKLE,TOWBAR.

The KNUCKLE,TOWBAR is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 2530-00-040-2880, 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

8343503

NSN: 2530-00-040-2880
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

Part Number	8343503
NSN	2530-00-040-2880

COMPONENT DIAGRAM

KEY FEATURES

•

GENERAL CHARACTERISTICS ITEM DESCRIPTION: WELDED 3 PIECE CONSTRUCTION,1ST END DATA,STEEL BALL,MATERIAL,QQ-S-634,COMP 1010-1025,2.688 IN. DIA 2ND END DATA,INTERNALLY THD,1-1/2-4 SQUARE THD,3.000 IN. THD LG,THD INSERT MATERIAL,STEEL,QQ-S-634,COMP 1015-1025,3.482 IN. OD,CENTER SECTION DATA,STEEL TUBE,MATERIAL,QQ-T-830,COMP MT1010 TO MTX1020,3.250 IN. OD,0.250 IN. WALL THK,14.812 IN. LG,W/EXTERNAL KEYWAY,0.484 IN. W,0.125 IN. H,14.812 IN. LG,2 UNTHD HOLES 0.875 IN. DIA,180 DEG APART,90 DEG FROM KEYWAY,1.875 IN. FROM THD END,1 UNTHD HOLE 0.498 IN. DIA IN KEYWAY,4.000 IN. FROM THD END,18.531 IN. O/A LG IN

TECHNICAL CHARACTERISTICS

GENERAL CHARACTERISTICS ITEM DESCRIPTION

WELDED 3 PIECE CONSTRUCTION,1ST END DATA,STEEL BALL,MATERIAL,QQ-S-634,COMP 1010-1025,2.688 IN. DIA 2ND END DATA,INTERNALLY THD,1-1/2-4 SQUARE THD,3.000 IN. THD LG,THD INSERT MATERIAL,STEEL,QQ-S-634,COMP 1015-1025,3.482 IN. OD,CENTER SECTION DATA,STEEL TUBE,MATERIAL,QQ-T-830,COMP MT1010 TO MTX1020,3.250 IN. OD,0.250 IN. WALL THK,14.812 IN. LG,W/EXTERNAL KEYWAY,0.484 IN. W,0.125 IN. H,14.812 IN. LG,2 UNTHD HOLES 0.875 IN. DIA,180 DEG APART,90 DEG FROM KEYWAY,1.875 IN. FROM THD END,1 UNTHD HOLE 0.498 IN. DIA IN KEYWAY,4.000 IN. FROM THD END,18.531 IN. O/A LG IN

OTHER ITEMS IN FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2530-00-001-0012 2530-00-001-0035 2530-00-001-2633 2530-00-001-3371 2530-00-001-3390 2530-00-001-3393 2530-00-001-3426 2530-00-001-3427

SUBSTITUTES & CROSS-REFERENCES 1

C2087Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

Ready to buy 8343503?

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 8343503?

8343503 is a KNUCKLE,TOWBAR.

What parts can replace 8343503?

There is 1 known substitute for 8343503: C2087. Substitute compatibility should be verified for your specific system.

What is the NSN for 8343503?

8343503 is cataloged in the U.S. Government catalog under NSN 2530-00-040-2880. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

8343503 — KNUCKLE,TOWBAR

Request a Quote — 8343503