PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GF22Piston Assembly,cha

Cvg Sprague Devices, Llc Dba Cvg Sprague Devices, Llc · NSN 2540-00-394-3151 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-00-394-3151 — this item is cataloged by the U.S. Government under National Stock Number 2540-00-394-3151. Primary manufacturer part number: GF22.
Features
  • Piston Assembly,cha — FSC 2540
  • 1 verified cross-reference
  • Primary manufacturer: Cvg Sprague Devices, Llc Dba Cvg Sprague Devices, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Piston Assembly,cha, cataloged under National Stock Number 2540-00-394-3151, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Cvg Sprague Devices, Llc Dba Cvg Sprague Devices, Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePiston Assembly,cha
FSC / FSG2540 — No Item Name Available (FSG 25)
ManufacturersCvg Sprague Devices, Llc Dba Cvg Sprague Devices, Llc (CAGE 82484)
Technical Specifications
ParameterValue
NSN2540-00-394-3151
Primary Part NumberGF22
Item NamePiston Assembly,cha
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerCvg Sprague Devices, Llc Dba Cvg Sprague Devices, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5120-01-428-8051GF22 INTERCHANGEABLE
Screwdriver Attachment,socket Wr
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Cross-Reference Index
Part NumberManufacturer
GF22 PRIMARY Cvg Sprague Devices, Llc Dba Cvg Sprague Devices, Llc (USA)
Related Parts
5120-01-428-8051INTERCHANGEABLE
SCREWDRIVER ATTACHMENT,SOCKET WR
GF22

Frequently Asked Questions

What is NSN 2540-00-394-3151?

NSN 2540-00-394-3151 is a Piston Assembly,cha, manufactured by Cvg Sprague Devices, Llc Dba Cvg Sprague Devices, Llc, classified under FSC 2540 (No Item Name Available). Status: active.

What are the part numbers for NSN 2540-00-394-3151?

NSN 2540-00-394-3151 has 1 cross-referenced part number: GF22 (Cvg Sprague Devices, Llc Dba Cvg Sprague Devices, Llc).

What NSN replaces 2540-00-394-3151?

There is 1 known substitute for 2540-00-394-3151: 5120-01-428-8051. Verify interchangeability with system specifications before substitution.

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