PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33049Shock Absorber,direct Action

Tenneco Inc · NSN 2510-01-263-8063 · FSC 2510 · No Item Name Available
Verified by PartsTable
NSN 2510-01-263-8063 — this item is cataloged by the U.S. Government under National Stock Number 2510-01-263-8063. Primary manufacturer part number: 33049.
Features
  • Shock Absorber,direct Action — FSC 2510
  • Operation Method: HYDRAULIC
  • Piston End Connection Style: STRAIGHT STEM/STUD MOUNT
  • Nominal Extended Length: 21.000 INCHES IN
  • Protective Shield Type: DUST
  • Cylinder End Connection Style: RING
  • Nominal Compressed Length: 12.375 INCHES IN
  • 5 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shock Absorber,direct Action, cataloged under National Stock Number 2510-01-263-8063, is classified within Federal Supply Class 2510 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Tenneco Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2510-01-263-8063
Primary Part Number33049
Item NameShock Absorber,direct Action
FSC / FSG2510 / 25 — No Item Name Available
ManufacturerTenneco Inc
StatusCANCELLED
Operation MethodHYDRAULIC
Piston End Connection StyleSTRAIGHT STEM/STUD MOUNT
Nominal Extended Length21.000 INCHES IN
Protective Shield TypeDUST
Cylinder End Connection StyleRING
Nominal Compressed Length12.375 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5950-00-036-61735322 INTERCHANGEABLE
Transformer,power
Precision Electronics, Inc
6640-00-127-478046814-00 INTERCHANGEABLE
Test Tube,comparison
Hach Company Dba Hach Co
5935-00-161-4718 INTERCHANGEABLE
Socket,plug-in Electronic Compon
4730-00-201-8424500152 INTERCHANGEABLE
Clamp,hose
Norma Pennsylvania Inc. Div Breeze Industrial Products
5330-00-286-6836 INTERCHANGEABLE
Seal,plain Encased
5315-00-297-12992157 INTERCHANGEABLE
Pin,tapered,plain
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5330-00-307-161342495 INTERCHANGEABLE
Gasket
Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division
5355-00-433-49262157 INTERCHANGEABLE
Dial-Knob,lock
Bi Technologies Corporation Div Bi Technologies Corp.
5999-00-452-1331G062-005-0001 INTERCHANGEABLE
Shielding Gasket,electronic
L3harris Interstate Electronics Corporation
5315-00-474-9724 INTERCHANGEABLE
Pin,straight,headless
Cross-Reference Index
Part NumberManufacturer
2157 Tenneco Inc (USA)
33049 PRIMARY Tenneco Inc (USA)
42495 Maremont Corp Gabriel Div (USA)
500-152 General Motors Corp Delco Products Div Machine Control Systems (USA)
2157 Am General Llc (USA)
Related Parts
5950-00-036-6173INTERCHANGEABLE
TRANSFORMER,POWER
5322
6640-00-127-4780INTERCHANGEABLE
TEST TUBE,COMPARISON
46814-00
5935-00-161-4718INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
4730-00-201-8424INTERCHANGEABLE
CLAMP,HOSE
500152
5330-00-286-6836INTERCHANGEABLE
SEAL,PLAIN ENCASED
5315-00-297-1299INTERCHANGEABLE
PIN,TAPERED,PLAIN
2157
5330-00-307-1613INTERCHANGEABLE
GASKET
42495
5355-00-433-4926INTERCHANGEABLE
DIAL-KNOB,LOCK
2157
5999-00-452-1331INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
G062-005-0001
5315-00-474-9724INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
3040-00-482-6062INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
5330-00-596-7661INTERCHANGEABLE
PACKING,PREFORMED
15254-18

Frequently Asked Questions

What is NSN 2510-01-263-8063?

NSN 2510-01-263-8063 is a Shock Absorber,direct Action, manufactured by Tenneco Inc, classified under FSC 2510 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2510-01-263-8063?

NSN 2510-01-263-8063 has 5 cross-referenced part numbers: 2157 (Tenneco Inc), 33049 (Tenneco Inc), 42495 (Maremont Corp Gabriel Div), 500-152 (General Motors Corp Delco Products Div Machine Control Systems), 2157 (Am General Llc).

What NSN replaces 2510-01-263-8063?

There are 12 known substitutes for 2510-01-263-8063: 5950-00-036-6173, 6640-00-127-4780, 5935-00-161-4718 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 33049?

Key specifications for 33049: Operation Method: HYDRAULIC; Piston End Connection Style: STRAIGHT STEM/STUD MOUNT; Nominal Extended Length: 21.000 INCHES IN; Protective Shield Type: DUST. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2510-01-263-8063 still in active supply?

NSN 2510-01-263-8063 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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