The Regulator,pressure, cataloged under National Stock Number 1040-00-460-2844, is classified within Federal Supply Class 1040 (Chemical Weapons and Equipment) of the Weapons group. The manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Regulator,pressure |
| FSC / FSG | 1040 — Chemical Weapons and Equipment (FSG 10) |
| Manufacturers | Leslie Controls, Inc. Dba Leslie Controls Inc (CAGE 35795); Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (CAGE 30003) |
| Parameter | Value |
|---|---|
| NSN | 1040-00-460-2844 |
| Primary Part Number | A2 |
| Item Name | Regulator,pressure |
| FSC / FSG | 1040 / 10 — Chemical Weapons and Equipment |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| A2 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 2519164-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 2519164-1 | 5/9 Secondary reference Quanta Systems, Llc Dba Black Box Network Services |
| 2519164-1 | 3/9 Design control — primary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 1040-00-460-2844 is a Regulator,pressure, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 1040, Chemical Weapons and Equipment. Status: active.
NSN 1040-00-460-2844 has 2 manufacturer part numbers on file: A2 (Leslie Controls, Inc. Dba Leslie Controls Inc), 2519164-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1040-00-460-2844 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.