The Sleeve,flared,tube Fitting, cataloged under National Stock Number 4730-01-075-2705, 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 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 9 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-075-2705 |
| Primary Part Number | MS20819-4C |
| Item Name | Sleeve,flared,tube Fitting |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Seat Angle in Deg | 33.0 |
| Hose/tube Outside Diameter for Which Designed | 0.250 INCHES NOMINAL IN |
| Flange Width | 0.141 INCHES NOMINAL IN |
| Sleeve Outside Diameter | 0.297 INCHES NOMINAL IN |
| Flange Outside Diameter | 0.383 INCHES NOMINAL IN |
| Material | STEEL COMP 302 |
| Style Designator | SLEEVE |
| Surface Treatment | CADMIUM |
| Casehardening Indicator | NOT CASEHARDENED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS20819-4C | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4730-01-075-2705 is a Sleeve,flared,tube Fitting, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-075-2705 has 1 cross-referenced part number: MS20819-4C (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).
There is 1 known substitute for 4730-01-075-2705: 4730-00-580-7471. Verify interchangeability with system specifications before substitution.
Key specifications for MS20819-4C: Seat Angle in Deg: 33.0; Hose/tube Outside Diameter for Which Designed: 0.250 INCHES NOMINAL IN; Flange Width: 0.141 INCHES NOMINAL IN; Sleeve Outside Diameter: 0.297 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.