The Adapter,straight,flange to Hose, cataloged under National Stock Number 4730-00-143-9130, 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 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 15 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-143-9130 |
| Primary Part Number | 64A92C934 |
| Item Name | Adapter,straight,flange to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Recess Nominal Depth | 0.140 INCHES FIRST END IN |
| Flange Shape | ROUND FIRST END |
| Flange Face Design | RECESSED STRAIGHT FIRST END |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Connection Style | MULTI-GROOVED (HOSE) SECOND END |
| Nominal Inside Diameter Hose Accommodated | 3.500 INCHES SECOND END IN |
| Nominal Overall Length | 5.000 INCHES IN |
| Material Document and Classification | QQ-A-596,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Operating Pressure | 175.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Outside Diameter | 4.500 INCHES FIRST END IN |
| Surface Treatment | ANODIZE OVERALL |
| Media for Which Designed | GAS SINGLE RESPONSE |
| Material | ALUMINUM ALLOY 355.0 OVERALL |
| Nominal Thickness | 0.115 INCHES FIRST END IN |
| Recess Nominal Diameter | 3.645 INCHES FIRST END 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 |
|---|---|
| 64A92C934 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 1388C105 | 5/9 Secondary reference Aero Energy Systems Inc |
| 64A92C934 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 4730-00-143-9130 is a Adapter,straight,flange to Hose, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-143-9130 has 1 manufacturer part number on file: 64A92C934 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 64A92C934: Recess Nominal Depth: 0.140 INCHES FIRST END IN; Flange Shape: ROUND FIRST END; Flange Face Design: RECESSED STRAIGHT FIRST END; Surface Treatment Document and Classification: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL. 15 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.