The Elbow,tube, cataloged under National Stock Number 4730-00-928-7402, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-928-7402 |
| Primary Part Number | C910-4 |
| Item Name | Elbow,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company |
| Status | ACTIVE |
| Seat Angle | 37.0 DEGREES SECOND END |
| Connection Type | THREADED EXTERNAL TUBE SECOND END |
| Connection Style | FLARED (TUBE) SECOND END |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Thread Class | 3A SECOND END A |
| Thread Series Designator | UNF SECOND END |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES FIRST END IN |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES SECOND END IN |
| Leg Length | 1.000 INCHES NOMINAL FIRST END IN |
| Seat Angle | 37.0 DEGREES FIRST END |
| Flow Angle | 90.0 DEGREES |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Leg Length | 0.875 INCHES NOMINAL SECOND END IN |
| Nominal Thread Size | 0.438 INCHES SECOND END IN |
| Thread Series Designator | UNF FIRST END |
| Thread Class | 3B FIRST END |
| Connection Style | SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END |
| Material | ALUMINUM ALLOY OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4730PL1998580 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 4730PL1943205 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 462K4052D04 | Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn (USA) |
| 4730PL1943212 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 462K4052D04 | Parker Hannifin Corporation Div Aerospace Group Headquarters (USA) |
| 37DH4 | Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA) |
| 5-01527-4 | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| C910-4 PRIMARY | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| 4730PL1941200 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 5195-4 | Tech Aero Inc (USA) |
| AA1362-4 | Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply (USA) |
NSN 4730-00-928-7402 is a Elbow,tube, manufactured by Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-928-7402 has 11 cross-referenced part numbers: 4730PL1998580 (Jednolity Indeks Materialowy - Uniform Material Index), 4730PL1943205 (Jednolity Indeks Materialowy - Uniform Material Index), 462K4052D04 (Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn), 4730PL1943212 (Jednolity Indeks Materialowy - Uniform Material Index), 462K4052D04 (Parker Hannifin Corporation Div Aerospace Group Headquarters) and 6 more.
There are 5 known substitutes for 4730-00-928-7402: 2940-00-073-3316, 5950-00-681-7250, 6625-01-302-9919 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for C910-4: Seat Angle: 37.0 DEGREES SECOND END; Connection Type: THREADED EXTERNAL TUBE SECOND END; Connection Style: FLARED (TUBE) SECOND END; Connection Type: THREADED INTERNAL TUBE FIRST END. 18 total characteristics are documented in the Federal Logistics Information System.