The Elbow,hose, cataloged under National Stock Number 4730-00-912-6769, 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 Hydrasearch Company, Llc. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4730-00-912-6769 |
| Primary Part Number | 4-191305-12 |
| Item Name | Elbow,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Hydrasearch Company, Llc |
| Status | ACTIVE |
| Furnished Items and Quantity | 2 SOCKET |
| Flow Angle | 90.0 DEGREES |
| Connection Style | GRIPPING NIPPLE (NOSE) ALL ENDS |
| Nominal Inside Diameter Hose Accommodated | 0.750 INCHES ALL ENDS IN |
| Nominal Outside Diameter Hose Accommodated | 1.250 INCHES ALL ENDS IN |
| Connection Type | THREADED EXTERNAL HOSE GRIPPING ALL ENDS |
| Material Document and Classification | QQ-N-281,CLASS A OR B COLD DRAWN FED SPEC SINGLE MATERIAL RESPONSE ELBOW |
| Operating Pressure | 2250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Leg Length | 4.520 INCHES NOMINAL ALL ENDS IN |
| Maximum Operating Temp | 200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Material | NICKEL ALLOY ELBOW |
| 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 |
|---|---|
| 4-191305-12 PRIMARY | Hydrasearch Company, Llc (USA) |
| CMC-4-5802-12-12 | Custom Hydraulic & Machine, Inc. Dba Custom Hydraulic & Machine Inc (USA) |
| Reference | Meaning |
|---|---|
| 4-191305-12 | 3/9 Design control — primary reference Danfoss Power Solutions II, Llc |
| MIL-F-24787/5 GR I TY D | 4/1 Identification reference U.S. Government activity |
| MIL-F-24787 | 5/9 Secondary reference U.S. Government activity |
| 9891-534X1PC11 | 5/2 Secondary reference U.S. Government activity |
NSN 4730-00-912-6769 is a Elbow,hose, manufactured by Hydrasearch Company, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-912-6769 has 2 manufacturer part numbers on file: 4-191305-12 (Hydrasearch Company, Llc), CMC-4-5802-12-12 (Custom Hydraulic & Machine, Inc. Dba Custom Hydraulic & Machine Inc).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-336-6935. Verify interchangeability with system specifications before substitution.
Key specifications for 4-191305-12: Furnished Items and Quantity: 2 SOCKET; Flow Angle: 90.0 DEGREES; Connection Style: GRIPPING NIPPLE (NOSE) ALL ENDS; Nominal Inside Diameter Hose Accommodated: 0.750 INCHES ALL ENDS 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.