The Adapter,straight,pipe to Hose, cataloged under National Stock Number 4730-01-357-5651, 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 11 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-357-5651 |
| Primary Part Number | SAE J1231 5-2 430160C |
| Item Name | Adapter,straight,pipe to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Connection Style | BEADED (HOSE) FIRST END |
| Connection Style | PLAIN (PIPE) SECOND END |
| Nominal Inside Diameter Hose Accommodated | 0.313 INCHES FIRST END IN |
| Nominal Overall Length | 1.690 INCHES IN |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Connection Type | UNTHREADED EXTERNAL HOSE FIRST END |
| Nominal Thread Size | 0.125 INCHES SECOND END IN |
| Specification/standard Data | 81343-J1231 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | 1 FIGURE |
| Material | STEEL OVERALL |
| Thread Series Designator | NPTF SECOND END |
| 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 5-2 430160C PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| BN251 | 5/9 Secondary reference Mutual Mfg and Supply Co |
| J1231 | 5/9 Secondary reference U.S. Government activity |
| 5-2 430160C | 5/9 Secondary reference U.S. Government activity |
| J1231 | 5/9 Secondary reference Sae International Dba Sae International |
| SAE-J1231 | 3/1 Design control — primary reference Sae International Dba Sae International |
| SAE J1231 5-2 430160C | 5/9 Secondary reference U.S. Government activity |
NSN 4730-01-357-5651 is a Adapter,straight,pipe to Hose, manufactured by Sae International Dba Sae International, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-357-5651 has 1 manufacturer part number on file: SAE J1231 5-2 430160C (Sae International Dba Sae International).
Key specifications for SAE J1231 5-2 430160C: Connection Style: BEADED (HOSE) FIRST END; Connection Style: PLAIN (PIPE) SECOND END; Nominal Inside Diameter Hose Accommodated: 0.313 INCHES FIRST END IN; Nominal Overall Length: 1.690 INCHES IN. 11 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.