The Cylinder,compressed Gas,nitrogen, cataloged under National Stock Number 8120-01-258-0374, is classified within Federal Supply Class 8120 (Commercial and Industrial Gas Cylinders) of the Containers, Packaging, and Packing Supplies group. Government technical data includes 22 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8120-01-258-0374 |
| Item Name | Cylinder,compressed Gas,nitrogen |
| FSC / FSG | 8120 / 81 — Commercial and Industrial Gas Cylinders |
| Status | ACTIVE |
| Department of Transportation Cylinder Identifying Number | 3A2400 OR 3AA2400 |
| Part a Color Code | GRAY/GREY |
| Neck Thread Location | EXTERNAL AND INTERNAL |
| Spec/std Identifying Number | RR-C-901 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Body Color Code | GRAY/GREY |
| Shatterproof Feature | INCLUDED |
| Manufacturer Name | ANSUL FIRE PROTECTION WORMAL U S,INC |
| Manufacturer Address | MARINETTE,WI |
| Color Coded Gas Type | NITROGEN |
| Medical Designation and Grade | TECHNICAL |
| Operating Pressure | 2400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Cylinder Style Designator | BOTTLE TYPE |
| Identification Designator | NSN 4820-00-355-7683 |
| Neck Closure | PROVIDED |
| Capacity Rating | 280.000 CUBIC FEET MAXIMUM |
| Part C Color Code | BLACK |
| Spec/std Controlling Agency | FED |
| Part B Color Code | BLACK |
| Cross Section Outside Diameter | 9.250 INCHES NOMINAL IN |
| Furnished Items | VALVE |
| Thread Size and Series/type Designator | 3-1/4-11 NS INTERNAL NS |
| Thread Size and Series/type Designator | 3/4-14 NGT EXTERNAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| RR-C-901 | 4/1 Identification reference U.S. Government activity |
NSN 8120-01-258-0374 is a Cylinder,compressed Gas,nitrogen, classified under FSC 8120, Commercial and Industrial Gas Cylinders. Status: active.
Key specifications for 8120-01-258-0374: Department of Transportation Cylinder Identifying Number: 3A2400 OR 3AA2400; Overall Height: 54.000 INCHES NOMINAL IN; Part a Color Code: GRAY/GREY; Neck Thread Location: EXTERNAL AND INTERNAL. 22 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.