The Adapter,compressed Gas Cylinder, cataloged under National Stock Number 8120-00-103-2802, is classified within Federal Supply Class 8120 (Commercial and Industrial Gas Cylinders) of the Containers, Packaging, and Packing Supplies group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 10 specifications, 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.
| Parameter | Value |
|---|---|
| NSN | 8120-00-103-2802 |
| Primary Part Number | 11658921 |
| Item Name | Adapter,compressed Gas Cylinder |
| FSC / FSG | 8120 / 81 — Commercial and Industrial Gas Cylinders |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Wrenching Facility | INCLUDED |
| Union End | NOT INCLUDED |
| First End Style Designator | GASKET SEAL |
| Gas for Which Designed | NITROGEN |
| Second End Style Designator | FLARELESS |
| Second End Thread Size | 0.903-14 |
| Second End Reduced Passage Inside Diameter | 0.180 INCHES NOMINAL IN |
| First End Reduced Passage Inside Diameter | 0.180 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| Second End Thread Series/type Designator | NGO |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 11658921 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 8120-00-103-2802 is a Adapter,compressed Gas Cylinder, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 8120, Commercial and Industrial Gas Cylinders. Status: active.
NSN 8120-00-103-2802 has 1 manufacturer part number on file: 11658921 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11658921: Wrenching Facility: INCLUDED; Union End: NOT INCLUDED; First End Style Designator: GASKET SEAL; Overall Length: 1.750 INCHES NOMINAL IN. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.