NSN 1025-00-802-2550 · NIIN 008022550 · Part number 10919216
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 1025 — Guns, Over 150mm Through 200mm · FSG 10 — Weapons · CAGE 19207
Government record, cited
NSN 1025-00-802-2550 — this item is cataloged by the U.S. Government under National Stock Number 1025-00-802-2550. Manufacturer of record part number: 10919216.
Also searched as1025-00-802-2550 ·
1025008022550 ·
NIIN 008022550 ·
00-802-2550 ·
FSC 1025 Guns, Over 150mm Through 200mm · CAGE 19207 · 10919216
General Characteristics Item Description: STEEL FORGING,2.676 IN. LG,1.639 IN. EFFECTIVE LG,0.937 IN. HEAD H,3.0095 IN. HEAD DIA,1.236 IN. SHAFT DIA IN
1 manufacturer part number on file
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 1025-00-802-2550
NIIN: 008022550
FSC: 1025 — Guns, Over 150mm Through 200mm
FSG: 10 — Weapons
Primary part number: 10919216
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Piston,buffer, cataloged under National Stock Number 1025-00-802-2550, is classified within Federal Supply Class 1025 (Guns, Over 150mm Through 200mm) of the Weapons group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1025-00-802-2550
Primary Part Number
10919216
Item Name
Piston,buffer
FSC / FSG
1025 / 10 — Guns, Over 150mm Through 200mm
Manufacturer
U S Army Tank Automotive Command Amsta-Im-Mm
Status
ACTIVE
General Characteristics Item Description
STEEL FORGING,2.676 IN. LG,1.639 IN. EFFECTIVE LG,0.937 IN. HEAD H,3.0095 IN. HEAD DIA,1.236 IN. SHAFT DIA IN
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
No interchangeability data on file.
Other items in FSC 1025 — Guns, Over 150mm Through 200mm
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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1025-00-003-1044 · Item name not on file
1025-00-003-5988
1025-00-003-5988 · Item name not on file
1025-00-003-5989
1025-00-003-5989 · Item name not on file
1025-00-003-5991
1025-00-003-5991 · Item name not on file
1025-00-007-4864
GLAND ASSEMBLY
1025-00-007-9446
1025-00-007-9446 · Item name not on file
1025-00-007-9447
1025-00-007-9447 · Item name not on file
Frequently Asked Questions
What is NSN 1025-00-802-2550?
NSN 1025-00-802-2550 is a Piston,buffer, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 1025, Guns, Over 150mm Through 200mm. Status: active.
What part numbers are listed for NSN 1025-00-802-2550?
NSN 1025-00-802-2550 has 1 manufacturer part number on file: 10919216 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 10919216?
Key specifications for 10919216: General Characteristics Item Description: STEEL FORGING,2.676 IN. LG,1.639 IN. EFFECTIVE LG,0.937 IN. HEAD H,3.0095 IN. HEAD DIA,1.236 IN. SHAFT DIA IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 1025-00-802-2550 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 1025-00-802-2550?
NSN 1025-00-802-2550 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.