The Adapter,straight,tube to Hose, cataloged under National Stock Number 4730-01-271-7970, 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 Bandak Aviation Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-271-7970 |
| Primary Part Number | 365D063-7 |
| Item Name | Adapter,straight,tube to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Bandak Aviation Inc |
| Status | ACTIVE |
| Connection Style | GROOVED (TUBE) FIRST END |
| Connection Style | BEADED (HOSE) SECOND END |
| Nominal Inside Diameter Hose Accommodated | 1.630 INCHES SECOND END IN |
| Tubing Wall Nominal Thickness for Which Designed | 0.070 INCHES FIRST END IN |
| Nominal Overall Length | 4.938 INCHES IN |
| Connection Type | UNTHREADED EXTERNAL TUBE FIRST END |
| Connection Type | UNTHREADED EXTERNAL HOSE SECOND END |
| Nominal Outside Diameter Tube Accommodated | 1.630 INCHES FIRST END IN |
| Media for Which Designed | FUEL SECOND RESPONSE |
| Media for Which Designed | AIR FIRST RESPONSE |
| Material | ALUMINUM ALLOY 6061 OVERALL |
| 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 |
|---|---|
| 365D063-7 | Bandak Aviation Inc (USA) |
| Reference | Meaning |
|---|---|
| 365D063-7 | 3/9 Design control — primary reference Bfm Energy Products Corp |
| 365D063 | D/9 Drawing number reference only Bfm Energy Products Corp |
NSN 4730-01-271-7970 is a Adapter,straight,tube to Hose, manufactured by Bandak Aviation Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-271-7970 has 1 manufacturer part number on file: 365D063-7 (Bandak Aviation Inc).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-271-7983. Verify interchangeability with system specifications before substitution.
Key specifications for 365D063-7: Connection Style: GROOVED (TUBE) FIRST END; Connection Style: BEADED (HOSE) SECOND END; Nominal Inside Diameter Hose Accommodated: 1.630 INCHES SECOND END IN; Tubing Wall Nominal Thickness for Which Designed: 0.070 INCHES FIRST END 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.