The Cylinder,compressed Gas,calibrat, cataloged under National Stock Number 8120-01-207-4978, 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 Cosmodyne, Llc Dba Cosmodyne Llc. Government technical data includes 22 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8120-01-207-4978 |
| Primary Part Number | 3200395-5 EMPTY |
| Item Name | Cylinder,compressed Gas,calibrat |
| FSC / FSG | 8120 / 81 — Commercial and Industrial Gas Cylinders |
| Manufacturer | Cosmodyne, Llc Dba Cosmodyne Llc |
| Status | ACTIVE |
| Department of Transportation Cylinder Identifying Number | 3AA2015 |
| Part a Color Code | GRAY/GREY |
| Neck Thread Location | INTERNAL EXTERNAL |
| Neck Thread Location | EXTERNAL INTERNAL |
| Spec/std Identifying Number | MIL-V-2-11 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 | NOT INCLUDED |
| Color Coded Gas Type | NITROGEN |
| Operating Pressure | 2015.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Cylinder Style Designator | BOTTLE TYPE |
| Neck Closure | PROVIDED |
| Capacity Rating | 75.400 CUBIC FEET NOMINAL |
| Related Gases/cylinders National Stock Number | 6830-01-168-8488 |
| Part C Color Code | BLACK |
| Spec/std Controlling Agency | MIL |
| Part B Color Code | BLACK |
| Cross Section Outside Diameter | 7.500 INCHES NOMINAL IN |
| Government Type Number | V-39-580-4 EXTERNAL |
| Government Type Number | V39-580-2 INTERNAL |
| Furnished Items | VALVE |
| Thread Size and Series/type Designator | 3 1/8-11 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 |
| Part Number | Manufacturer |
|---|---|
| 3200395-5 EMPTY PRIMARY | Cosmodyne, Llc Dba Cosmodyne Llc (USA) |
| Reference | Meaning |
|---|---|
| RR-C-901 | 4/1 Identification reference U.S. Government activity |
| 3200587-5 | 5/9 Secondary reference Cosmodyne, Llc Dba Cosmodyne Llc |
NSN 8120-01-207-4978 is a Cylinder,compressed Gas,calibrat, manufactured by Cosmodyne, Llc Dba Cosmodyne Llc, classified under FSC 8120, Commercial and Industrial Gas Cylinders. Status: active.
NSN 8120-01-207-4978 has 1 manufacturer part number on file: 3200395-5 EMPTY (Cosmodyne, Llc Dba Cosmodyne Llc).
Key specifications for 3200395-5 EMPTY: Department of Transportation Cylinder Identifying Number: 3AA2015; Overall Height: 32.500 INCHES NOMINAL IN; Part a Color Code: GRAY/GREY; Neck Thread Location: INTERNAL EXTERNAL. 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.