The Tube Assembly,metal, cataloged under National Stock Number 4710-00-197-4463, is classified within Federal Supply Class 4710 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Transdigm Inc. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 4710-00-197-4463 |
| Primary Part Number | 21501-2 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — No Item Name Available |
| Manufacturer | Transdigm Inc |
| Status | ACTIVE |
| Tube Outside Diameter | 0.312 INCHES NOMINAL IN |
| Thread Series Designator | UNF FIRST END |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Mating End Quantity | 1 FIRST END |
| End Connection Style | PLAIN SECOND END |
| Tube Outside Diameter | 0.312 INCHES NOMINAL IN |
| Material | STEEL SECOND END |
| Design Form | STRAIGHT |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Material | PLASTIC TUBING |
| Seat Angle in Deg | 45.0 FIRST END |
| Thread Series Designator | UNF FIRST END |
| Thread Class | 3B FIRST END |
| Mating End Quantity | 1 SECOND END |
| Seat Angle in Deg | 45.0 FIRST END |
| End Connection Style | SWIVEL NUT, FLARE FIRST END |
| Design Form | STRAIGHT |
| Thread Direction | RIGHT-HAND FIRST END |
| Mating End Quantity | 1 SECOND END |
| Wall Thickness | 0.032 INCHES NOMINAL IN |
| End Connection Style | PLAIN SECOND END |
| Material | STEEL FIRST END |
| Material | PLASTIC TUBING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21501-2 PRIMARY | Transdigm Inc (USA) |
NSN 4710-00-197-4463 is a Tube Assembly,metal, manufactured by Transdigm Inc, classified under FSC 4710 (No Item Name Available). Status: active.
NSN 4710-00-197-4463 has 1 cross-referenced part number: 21501-2 (Transdigm Inc).
There are 5 known substitutes for 4710-00-197-4463: 4720-00-496-2599, 5950-00-645-9207, 5310-00-732-0559 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21501-2: Tube Outside Diameter: 0.312 INCHES NOMINAL IN; Thread Series Designator: UNF FIRST END; Nominal Thread Size: 0.438 INCHES FIRST END IN; Mating End Quantity: 1 FIRST END. 27 total characteristics are documented in the Federal Logistics Information System.