The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-00-270-4580, 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. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 20 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Adapter,straight,pipe to Tube |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Sae International Dba Sae International (CAGE 0U583) |
| Parameter | Value |
|---|---|
| NSN | 4730-00-270-4580 |
| Primary Part Number | SAE J246 4-4 120102BA |
| Item Name | Adapter,straight,pipe to Tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| 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 J246 4-4 120102BA PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| J246 | 5/9 Secondary reference U.S. Government activity |
| 4-4 120102BA | 5/9 Secondary reference U.S. Government activity |
| VS68B-4-4 | 5/1 Secondary reference U.S. Government activity |
| SAE J246 4-4 120102BA | 5/9 Secondary reference U.S. Government activity |
| 2021888 | 5/9 Secondary reference General Motors Corp |
| 7377806 | 5/1 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
| 68AB-4-4 | 5/1 Secondary reference U.S. Government activity |
| 180891 | 5/9 Secondary reference Brockway Motor Trucks Div of Mack Trucks Inc |
| 168F4L | 5/1 Secondary reference Anderson Brass Co |
| 4730002704580 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| J246 | 5/9 Secondary reference Sae International Dba Sae International |
| 4730002704580 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 44-00173 | 5/9 Secondary reference Kaitlin Corp |
| SAE-J246 | 3/1 Design control — primary reference Sae International Dba Sae International |
| 2021888 | 5/1 Secondary reference Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 |
| 1344M5 | 5/9 Secondary reference Diamond Reo Truck Co |
| B168-44 | 5/1 Secondary reference U.S. Government activity |
| VS68AB-4-4 | 5/9 Secondary reference U.S. Government activity |
| A32662 | 5/9 Secondary reference White Motor Corp |
| 63AX1082 | 5/9 Secondary reference Mack Trucks Inc Parts Opn |
NSN 4730-00-270-4580 is a Adapter,straight,pipe to Tube, manufactured by Sae International Dba Sae International, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-270-4580 has 1 manufacturer part number on file: SAE J246 4-4 120102BA (Sae International Dba Sae International).
2 possible matches (shared part number, not a government interchangeability claim): 5965-01-304-6060, 5995-01-702-7819. Verify interchangeability with system specifications before substitution.
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.