The Tank Assembly,gas, cataloged under National Stock Number 4130-00-043-0699, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Drs Environmental Systems Inc. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-00-043-0699 |
| Primary Part Number | B20300 |
| Item Name | Tank Assembly,gas |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Drs Environmental Systems Inc |
| Status | ACTIVE |
| General Characteristics Item Description | OVERALL DIM. EXCLUDING MTG BRACKETS AND FILLER TUBE 76.0 IN. LG,53.0 IN. W,5.0 IN. H IN |
| 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 |
|---|---|
| B20300 PRIMARY | Drs Environmental Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| B20300 | 3/9 Design control — primary reference U.S. Government activity |
| G20300 | 5/9 Secondary reference U.S. Government activity |
| B20300 | 5/9 Secondary reference Rheem Mfg Co Air Conditioning Div |
NSN 4130-00-043-0699 is a Tank Assembly,gas, manufactured by Drs Environmental Systems Inc, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-00-043-0699 has 1 manufacturer part number on file: B20300 (Drs Environmental Systems Inc).
Key specifications for B20300: General Characteristics Item Description: OVERALL DIM. EXCLUDING MTG BRACKETS AND FILLER TUBE 76.0 IN. LG,53.0 IN. W,5.0 IN. H IN. 1 specification is 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.