Direct Action Shock Absorber

NSN: 2510-01-631-6978 | Model: 900-44-046

A damper, either frictional or hydraulic, designed to dampen the shock of suddenly applied force and/or to control spring rebound and oscillation, usually attached to the vehicle frame, body or hull and connected to an axle, spring, spring support web or pad or between suspension arms of track-laying vehicles. See also mount, resilient and shock absorber, lever action.

NSN Properties and Flags

NATO Stock Number

2510-01-631-6978

DEMIL

End Application

1450-01-362-8488; semitrailer, guided missle transporter

Operation Method

Hydraulic

Cylinder End Connection Style

Ring

Part Name Assigned By Controlling Agency

Shock absorber

Extended Length

26.26 inches

Compressed Length

16.28 inches

Piston End Inside Diameter

2.00 inches

Parts List for Guided Missile Trans Semitrailer

Other components in the assembly of NSN 1450-01-362-8488

Vehicular Air Spring
NSN 2510-01-631-6973
Direct Action Shock Absorber
NSN 2510-01-631-6978

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7M320T8790	2020-04-27	PMCM4	87 EA
SPE7M319T0758	2018-10-29	PMCM4	33 EA
SPE7M517TQ056	2017-07-27	PMCMD	23 EA
SPE7L315TH610	2015-05-18	PLCLB	23 EA

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 2510-01-631-6978 Datasheet

Supply Class (FSC):

Frame Structural Components Body Vehicular Cab

Cross Reference:

900-44-046

Cage Codes:

Lear Siegler Truck Products Corp (CAGE 98171)

Schedule B & Trade:

Schedule B: 8708800050 (NAICS 336330)

Suspension shock absorbers for vehicles, nesoi
SITC: 78439

Parts and accessories n.E.S. For tractors, motor cars and other motor vehicles, trucks, public-transport vehicles and road motor vehicles, n.E.S.
End Use: 30230

Other parts and accessories of vehicles

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

019500 - Auto shock absorbers r parts
WCC:

585 - Vehicles and auto supplies
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL:

Q - 70.0
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
D
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Sf9ah-n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $171.68 to $286.13..
Does NSN 2510-01-631-6978 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Air Force
What is the NIIN of NSN 2510-01-631-6978?
016316978 or 01-631-6978
Does NSN 2510-01-631-6978 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2510-01-631-6978?
Solicitation SPE7M320T8790 for qty 87 on 04/17/2020
When was this national stock number assigned to the federal catalog?
Sep 23, 2014