The Elbow,pipe to Hose, cataloged under National Stock Number 4730-00-277-2008, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 12 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-277-2008 |
| Item Name | Elbow,pipe to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Flow Angle | 90.0 DEGREES |
| Nominal Pipe Size Accommodated | 0.750 INCHES FIRST END IN |
| Connection Style | BEADED (HOSE) SECOND END |
| Connection Style | PLAIN (PIPE) FIRST END |
| Nominal Inside Diameter Hose Accommodated | 0.750 INCHES SECOND END IN |
| Connection Type | UNTHREADED EXTERNAL HOSE SECOND END |
| Connection Type | THREADED EXTERNAL PIPE FIRST END |
| Material Document and Classification | QQ-A-225/4,TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6,TEMPER T6 OR T851 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-367,ALLOY 2014 TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Leg Length | 1.562 INCHES MINIMUM AND 1.625 INCHES MAXIMUM FIRST END IN |
| Leg Length | 2.203 INCHES NOMINAL SECOND END IN |
| Nominal Thread Size | 0.750 INCHES FIRST END IN |
| Surface Treatment | ANODIZE OVERALL |
| Material | ALUMINUM ALLOY OVERALL |
| Thread Series Designator | ANPT FIRST END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| AN842-13D | 5/1 Secondary reference Faber Enterprises, Inc. Div Faber Enterprise Inc |
| AN842-12D | 5/1 Secondary reference Hydro-Fitting Manufacturing Corporation |
| AN842-12D | 5/9 Secondary reference Collins Engineering Corp |
| AN842-12D | 5/9 Secondary reference Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company |
| AN842-12D | 5/1 Secondary reference Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply |
| SAE-AS4843/2 | 5/1 Secondary reference Sae International Dba Sae International |
| 7429-12 | 5/9 Secondary reference Dana Corp Weatherhead Div |
| AN842-12D | 5/1 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| AN842-12D | 5/9 Secondary reference Crown Fitting Co Inc |
| AN842-12D | 2/2 Government specification standardization U.S. Government activity |
| AN842-12D | 5/1 Secondary reference Aerofit, Llc |
| 7429X12 | 5/9 Secondary reference Dana Corp Weatherhead Div |
NSN 4730-00-277-2008 is a Elbow,pipe to Hose, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-00-277-2008: Flow Angle: 90.0 DEGREES; Nominal Pipe Size Accommodated: 0.750 INCHES FIRST END IN; Connection Style: BEADED (HOSE) SECOND END; Connection Style: PLAIN (PIPE) FIRST END. 14 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.