The Chamber,bleed Valve, cataloged under National Stock Number 2930-01-352-5508, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-01-352-5508 |
| Primary Part Number | 5316733-1 |
| Item Name | Chamber,bleed Valve |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| General Characteristics Item Description | 4.000 IN. O/A LG,3.125 IN. W; SQUARE SHAPED WITH THREADED 1/8 IN. INLET AND OUTLET PORT WITH MOUNTING STUD 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 |
|---|---|
| B3015275-E | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 5316733-1 PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| 5316733A1 | C/1 Advisory reference — outside the item-of-supply concept Leslie Controls, Inc. Dba Leslie Controls Inc |
NSN 2930-01-352-5508 is a Chamber,bleed Valve, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-01-352-5508 has 2 manufacturer part numbers on file: B3015275-E (Leslie Controls, Inc. Dba Leslie Controls Inc), 5316733-1 (Leslie Controls, Inc. Dba Leslie Controls Inc).
Key specifications for 5316733-1: General Characteristics Item Description: 4.000 IN. O/A LG,3.125 IN. W; SQUARE SHAPED WITH THREADED 1/8 IN. INLET AND OUTLET PORT WITH MOUNTING STUD 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.