PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

154051-1Pad,cushioning

United States Department of Us Army Peo Stri /simulation,training, Instrumentation/ · NSN 2590-01-498-1152 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-01-498-1152 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-498-1152. Primary manufacturer part number: 154051-1.
Features
  • Pad,cushioning — FSC 2590
  • Material: ALUMINUM SUPPORT
  • Material: RUBBER CHLOROPRENE CLASS CR AND COTTON CUSHIONING
  • Material Document and Classification: JJ-S-746, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE CUSHIONING
  • Width: 0.750 INCHES NOMINAL IN
  • Support Method: REINFORCEMENT
  • Covering Location: OUTER
  • Unable to Decode: UNABLE TO DECODE
Applications
  • Applications requiring Aluminum Support construction
General Description

The Pad,cushioning, cataloged under National Stock Number 2590-01-498-1152, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is United States Department of Us Army Peo Stri /simulation,training, Instrumentation/. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2590-01-498-1152
Primary Part Number154051-1
Item NamePad,cushioning
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerUnited States Department of Us Army Peo Stri /simulation,training, Instrumentation/
StatusACTIVE
MaterialALUMINUM SUPPORT
MaterialRUBBER CHLOROPRENE CLASS CR AND COTTON CUSHIONING
Material Document and ClassificationJJ-S-746, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE CUSHIONING
Width0.750 INCHES NOMINAL IN
Support MethodREINFORCEMENT
Covering LocationOUTER
Unable to DecodeUNABLE TO DECODE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5960-00-230-5231 INTERCHANGEABLE
Electron Tube
5305-00-754-4260154051 INTERCHANGEABLE
Screw,shoulder
Telemechanics Inc
5962-00-819-2215101-2918-1 INTERCHANGEABLE
Microcircuit,digital
Behlman Electronics, Inc
5340-01-129-608912308189 INTERCHANGEABLE
Pad,cushioning
U S Army Tank Automotive Command Amsta-Im-Mm
5975-01-326-6725154051 INTERCHANGEABLE
Nut,coupling,electrical Conduit
Unison Industries Llc
6660-01-348-74521540511 INTERCHANGEABLE
Radiosonde Set
Viz Manufacturing Company
5305-01-426-122415405-1 INTERCHANGEABLE
Screw,machine
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
2590-01-498-1155154051-2 INTERCHANGEABLE
Pad,cushioning
United States Department of Us Army Peo Stri /simulation,training, Instrumentation/
2090-01-633-2677154051 INTERCHANGEABLE
Nrp,lars Rotating D
Hii Unmanned Systems, Inc
5325-01-722-4475 INTERCHANGEABLE
Ring,retaining
Cross-Reference Index
Part NumberManufacturer
12308189 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
154051-1 PRIMARY United States Department of Us Army Peo Stri /simulation,training, Instrumentation/ (USA)
154051 United States Department of Us Army Peo Stri /simulation,training, Instrumentation/ (USA)
Related Parts
5960-00-230-5231INTERCHANGEABLE
ELECTRON TUBE
5305-00-754-4260INTERCHANGEABLE
SCREW,SHOULDER
154051
5962-00-819-2215INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
101-2918-1
5340-01-129-6089INTERCHANGEABLE
PAD,CUSHIONING
12308189
5975-01-326-6725INTERCHANGEABLE
NUT,COUPLING,ELECTRICAL CONDUIT
154051
6660-01-348-7452INTERCHANGEABLE
RADIOSONDE SET
1540511
5305-01-426-1224INTERCHANGEABLE
SCREW,MACHINE
15405-1
2590-01-498-1155INTERCHANGEABLE
PAD,CUSHIONING
154051-2
2090-01-633-2677INTERCHANGEABLE
NRP,LARS ROTATING D
154051
5325-01-722-4475INTERCHANGEABLE
RING,RETAINING

Frequently Asked Questions

What is NSN 2590-01-498-1152?

NSN 2590-01-498-1152 is a Pad,cushioning, manufactured by United States Department of Us Army Peo Stri /simulation,training, Instrumentation/, classified under FSC 2590 (No Item Name Available). Status: active.

What are the part numbers for NSN 2590-01-498-1152?

NSN 2590-01-498-1152 has 3 cross-referenced part numbers: 12308189 (U S Army Tank Automotive Command Amsta-Im-Mm), 154051-1 (United States Department of Us Army Peo Stri /simulation,training, Instrumentation/), 154051 (United States Department of Us Army Peo Stri /simulation,training, Instrumentation/).

What NSN replaces 2590-01-498-1152?

There are 10 known substitutes for 2590-01-498-1152: 5960-00-230-5231, 5305-00-754-4260, 5962-00-819-2215 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 154051-1?

Key specifications for 154051-1: Material: ALUMINUM SUPPORT; Material: RUBBER CHLOROPRENE CLASS CR AND COTTON CUSHIONING; Special Features: THIS ITEM IS CAGE 19207 P/N 12308189 "PAD,CUSHIONING GUNNER'S HATCH" MODIFIED IAW CAGE 57039 DWG 154051; FOR ORIGINAL CONFIGURATION SEE 5340-01-129-6089; INCLUDES 3 WASHERS AND 3 GROMMETS; END ITEM IS 2350-01-420-4716 CARRIER, PERSONNEL, FULL TRACKED - BR; Material Document and Classification: JJ-S-746, TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE CUSHIONING. 8 total characteristics are documented in the Federal Logistics Information System.

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