PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

11636258Piston,gun Gas Cylinder

Army, United States Department of the Dba Rock Island Arsenal Jmtc · NSN 1025-00-495-6525 · FSC 1025 · No Item Name Available
Verified by PartsTable
NSN 1025-00-495-6525 — this item is cataloged by the U.S. Government under National Stock Number 1025-00-495-6525. Primary manufacturer part number: 11636258.
Features
  • Piston,gun Gas Cylinder — FSC 1025
  • 4 verified cross-references
  • Primary manufacturer: Army, United States Department of the Dba Rock Island Arsenal Jmtc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Piston,gun Gas Cylinder, cataloged under National Stock Number 1025-00-495-6525, is classified within Federal Supply Class 1025 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1025-00-495-6525
Primary Part Number11636258
Item NamePiston,gun Gas Cylinder
FSC / FSG1025 / 10 — No Item Name Available
ManufacturerArmy, United States Department of the Dba Rock Island Arsenal Jmtc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
11636258 PRIMARY Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
1025-495-6525 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
1650004956525 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
1025004956525 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
Related Parts in Weapons
1025-00-000-6505
NO ITEM NAME AVAILABLE
1025-00-003-1044
NO ITEM NAME AVAILABLE
1025-00-003-5988
NO ITEM NAME AVAILABLE
1025-00-003-5989
NO ITEM NAME AVAILABLE
1025-00-003-5991
NO ITEM NAME AVAILABLE
1025-00-007-4864
GLAND ASSEMBLY
8407484
1025-00-007-9446
NO ITEM NAME AVAILABLE
1025-00-007-9447
NO ITEM NAME AVAILABLE

Frequently Asked Questions

What is NSN 1025-00-495-6525?

NSN 1025-00-495-6525 is a Piston,gun Gas Cylinder, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 1025 (No Item Name Available). Status: active.

What are the part numbers for NSN 1025-00-495-6525?

NSN 1025-00-495-6525 has 4 cross-referenced part numbers: 11636258 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), 1025-495-6525 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 1650004956525 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 1025004956525 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales).

What are the specifications of 11636258?

Key specifications for 11636258: Special Features: MATERIAL:ALUMINUM ALLOY,6061,6066,2014 TEMPER T6 SPEC QQ-A-367;FINISH:ANODIC COATING TYPE 1 OR 2 CLASS 1 SPEC MIL-A-8625; OUTSIDE DIA 5.499 IN; INSIDE DIA 4.260 IN; O/A 3.000 IN THICK IN; End Item Identification: M109A2,A3,A4,A5 SP HOWITZER. 2 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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