NSN 1025-01-267-4843 · NIIN 012674843 · Part number 11643722
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 1025-01-267-4843 — this item is cataloged by the U.S. Government under National Stock Number 1025-01-267-4843. Manufacturer of record part number: 11643722.
Also searched as1025-01-267-4843 ·
1025012674843 ·
NIIN 012674843 ·
01-267-4843 ·
FSC 1025 Guns, Over 150mm Through 200mm · CAGE 19207 · 11643722
General Characteristics Item Description: 4130-4142 ALLOY S; 27.81 IN. O.A. L.; 1.208 IN. D.; 6 HOLES,0.25 IN. D.,EQUALLY SPACED,1.06 IN. FROM ONE END IN
2 manufacturer part numbers on file
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 1025-01-267-4843
NIIN: 012674843
FSC: 1025 — Guns, Over 150mm Through 200mm
FSG: 10 — Weapons
Primary part number: 11643722
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Cylinder,gas,gun, cataloged under National Stock Number 1025-01-267-4843, 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 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1025-01-267-4843
Primary Part Number
11643722
Item Name
Cylinder,gas,gun
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
4130-4142 ALLOY S; 27.81 IN. O.A. L.; 1.208 IN. D.; 6 HOLES,0.25 IN. D.,EQUALLY SPACED,1.06 IN. FROM ONE END 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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GLAND ASSEMBLY
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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 1025-01-267-4843?
NSN 1025-01-267-4843 is a Cylinder,gas,gun, 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 1025-01-267-4843?
NSN 1025-01-267-4843 has 2 manufacturer part numbers on file: 11643722 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 11643722 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 11643722?
Key specifications for 11643722: General Characteristics Item Description: 4130-4142 ALLOY S; 27.81 IN. O.A. L.; 1.208 IN. D.; 6 HOLES,0.25 IN. D.,EQUALLY SPACED,1.06 IN. FROM ONE END IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 1025-01-267-4843 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 1025-01-267-4843?
NSN 1025-01-267-4843 has DEMIL Code D. 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.