The Elbow,pipe, cataloged under National Stock Number 4730-00-231-3910, 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 13 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through both NSN and commercial part number lookups. 13 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-231-3910 |
| Primary Part Number | AS4855-10 |
| Item Name | Elbow,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Flow Angle | 45.0 DEGREES |
| Connection Style | PLAIN (PIPE) FIRST END |
| Connection Style | PLAIN (PIPE) SECOND END |
| Connection Type | THREADED INTERNAL PIPE FIRST END |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Material Document and Classification | QQ-B-626,COMP 21 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Leg Length | 1.156 INCHES MINIMUM AND 1.203 INCHES MAXIMUM FIRST END IN |
| Leg Length | 1.875 INCHES MINIMUM AND 1.922 INCHES MAXIMUM SECOND END IN |
| Nominal Thread Size | 1.250 INCHES ALL ENDS IN |
| Specification/standard Data | 88044-AN915 GOVERNMENT STANDARD |
| Surface Treatment | CADMIUM OVERALL |
| Material | COPPER ALLOY 377 OVERALL |
| Thread Series Designator | ANPT ALL ENDS |
| 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 |
|---|---|
| AS4855-10 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AN915-10 | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| AN915-10 | 5/9 Secondary reference Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company |
| AS4842 | 5/9 Secondary reference U.S. Government activity |
| AS4842 | 5/9 Secondary reference Sae International Dba Sae International |
| AN915-10 | 5/9 Secondary reference U.S. Government activity |
| AN915-10 | 5/9 Secondary reference Faber Enterprises, Inc. Div Faber Enterprise Inc |
| AS4855-10 | 5/9 Secondary reference U.S. Government activity |
| SAE-AS4842 | 3/1 Design control — primary reference Sae International Dba Sae International |
| AN915-10 | 5/9 Secondary reference Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply |
| AN915-10 | 5/9 Secondary reference Aerofit, Llc |
| AN915-10 | 5/9 Secondary reference Crown Fitting Co Inc |
| AN915-10 | 5/9 Secondary reference Collins Engineering Corp |
| AN915-10 | 5/9 Secondary reference Hydro-Fitting Manufacturing Corporation |
NSN 4730-00-231-3910 is a Elbow,pipe, manufactured by Sae International Dba Sae International, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-231-3910 has 1 manufacturer part number on file: AS4855-10 (Sae International Dba Sae International).
Key specifications for AS4855-10: Flow Angle: 45.0 DEGREES; Connection Style: PLAIN (PIPE) FIRST END; Connection Style: PLAIN (PIPE) SECOND END; Connection Type: THREADED INTERNAL PIPE FIRST END. 13 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.