The Coupling Assembly,inflator, cataloged under National Stock Number 4730-01-302-7614, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Schrader-Bridgeport International Inc Dba Schrader Automotive. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-302-7614 |
| Primary Part Number | 2756-192 |
| Item Name | Coupling Assembly,inflator |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Schrader-Bridgeport International Inc Dba Schrader Automotive |
| Status | ACTIVE |
| General Characteristics Item Description | INCLUDES CAP,0.500 IN. O/A LG,BRASS PER QQ-B-626,TANK VALVE,BRASS,COUPLING 1/4-18 NPT INT THD,STEEL,HANDLE,STEEL,FITTING END 3/16 TUBE I.A.W MS33656 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 |
|---|---|
| 2756-192 PRIMARY | Schrader-Bridgeport International Inc Dba Schrader Automotive (USA) |
| Reference | Meaning |
|---|---|
| 5262588 | 7/2 Vendor item drawing reference Naval Sea Systems Command |
NSN 4730-01-302-7614 is a Coupling Assembly,inflator, manufactured by Schrader-Bridgeport International Inc Dba Schrader Automotive, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-302-7614 has 1 manufacturer part number on file: 2756-192 (Schrader-Bridgeport International Inc Dba Schrader Automotive).
Key specifications for 2756-192: General Characteristics Item Description: INCLUDES CAP,0.500 IN. O/A LG,BRASS PER QQ-B-626,TANK VALVE,BRASS,COUPLING 1/4-18 NPT INT THD,STEEL,HANDLE,STEEL,FITTING END 3/16 TUBE I.A.W MS33656 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.