Suspension Torsion Bar

Model / MPN: 12361490 | NSN: 2510-01-493-3427

A straight metal item having a solid or tubular circular cross section with serrations, flats, or the like, on each end. It is designed to withstand a severe twisting action along its longitudinal axis, while held fast at the ends. It is used in the suspension system of a vehicle to absorb road shock. See also torque rod, tandem axle.

Product Details

NATO Stock Number

2510-01-493-3427

Sold in multiples of

1 EA

DEMIL

DEMIL/MLI

Overall Length

51.750 inches

Outside Diameter

1.559 inches

First End Thread Class

First End Chamfer Length

0.180 inches

Second End Chamfer Length

0.520 inches

End Application

CARR-IE-R,A-MMUN

First End Pitch Diameter

2.1875 inches

Second End Pitch Diameter

2.0625 inches

Cover

Not provided

First End Thread Size

1/2-20

First End Thread Series/type Designator

Unf

Construction

Solid

Twist Direction

Counterclockwise

First End Cross-sectional Shape

Serrated

First End Teeth Quantity

First End Major Diameter

2.250 inches

First End Pressure Angle In Deg

45.00

Second End Cross-sectional Shape

Serrated

Second End Teeth Quantity

Second End Major Diameter

2.125 inches

Second End Pressure Angle In Deg

45.00

Solid Bar End Characteristic At First End

Threaded hole

Solid Bar End Characteristic At Second End

Unthreaded hole

Material

Steel

12361 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE7L315TH676	Torsion Bar, Suspens	84	EA	05/18/2015
SPE7L216T0349	Torsion Bar, Suspens	90	EA	10/29/2015
SPE7L318T208A	Torsion Bar, Suspens	49	EA	05/03/2018
SPE7L318Q0780	Torsion Bar, Suspens	49	EA	06/20/2018
SPE7L318T506H	Torsion Bar, Suspens	20	EA	08/10/2018
SPE7L319Q0215	Torsion Bar, Suspens	20	EA	01/25/2019
SPE7L319T132A	Torsion Bar, Suspens	46	EA	04/15/2019
SPE7L319Q0710	Torsion Bar, Suspens	60	EA	06/30/2019
SPE7L319T365L	Torsion Bar, Suspens	8	EA	07/08/2019
SPE7L320T4957	Torsion Bar, Suspens	10	EA	01/13/2020
SPE7L320Q0502	Torsion Bar, Suspens	20	EA	04/16/2020

Pricing and Availability

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12361490 Cross Reference

12361490-5