The Adapter,straight,hose to Boss, cataloged under National Stock Number 4730-01-651-7644, 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 Sae International Dba Sae International. Government technical data includes 13 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-651-7644 |
| Primary Part Number | SAE J1231 16-16 430192S |
| Item Name | Adapter,straight,hose to Boss |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Nominal Width Across Flats | 1.5 INCHES ALL ENDS IN |
| Connection Style | BEADED (HOSE) SECOND END |
| Connection Style | PLAIN (PIPE) FIRST END |
| Nominal Inside Diameter Hose Accommodated | 1.0 INCHES FIRST END IN |
| Nominal Overall Length | 2.96 INCHES IN |
| Connection Type | UNTHREADED EXTERNAL HOSE SECOND END |
| Connection Type | THREADED EXTERNAL PIPE FIRST END |
| Leg Length | 0.625 INCHES NOMINAL FIRST END IN |
| Leg Length | 1.5 INCHES NOMINAL SECOND END IN |
| Nominal Thread Size | 1.3125 INCHES SECOND END IN |
| Surface Treatment | PASSIVATE BODY |
| Thread Quantity Per Inch | 12 SECOND END |
| Material | STEEL STAINLESS - USE STB000 BODY |
| 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 |
|---|---|
| SAE J1231 16-16 430192S PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| J1231 16-16 430192S | 5/9 Secondary reference U.S. Government activity |
| SAE-J1231 | 3/1 Design control — primary reference Sae International Dba Sae International |
| SAE J1231 16-16 430192S | 5/9 Secondary reference U.S. Government activity |
| J1231 16-16 430192S | 5/9 Secondary reference Sae International Dba Sae International |
NSN 4730-01-651-7644 is a Adapter,straight,hose to Boss, manufactured by Sae International Dba Sae International, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-651-7644 has 1 manufacturer part number on file: SAE J1231 16-16 430192S (Sae International Dba Sae International).
Key specifications for SAE J1231 16-16 430192S: Nominal Width Across Flats: 1.5 INCHES ALL ENDS IN; Connection Style: BEADED (HOSE) SECOND END; Connection Style: PLAIN (PIPE) FIRST END; Nominal Inside Diameter Hose Accommodated: 1.0 INCHES FIRST END IN. 13 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.