The Elbow,pipe to Tube, cataloged under National Stock Number 4730-01-672-5030, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-672-5030 |
| Primary Part Number | MS20822 |
| Item Name | Elbow,pipe to Tube |
| 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 |
| Nominal Outside Diameter Tube Accommodated | 0.438 INCHES FIRST END IN |
| Nominal Thread Size | 0.375 INCHES FIRST END IN |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Thread Series Designator | NPT SECOND END |
| Thread Series Designator | UN FIRST END |
| Material | ALUMINUM ALLOY OVERALL |
| Connection Style | FLARED (TUBE) FIRST END |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-01-672-5030 is a Elbow,pipe to Tube, 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 4730-01-672-5030 has 2 cross-referenced part numbers: MS20822 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), AN822-7D (Aeronautical Standards Group Dept of Navy and Air Force).
There are 6 known substitutes for 4730-01-672-5030: 4730-00-278-0601, 4730-00-278-4684, 4730-00-639-9011 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS20822: Nominal Outside Diameter Tube Accommodated: 0.438 INCHES FIRST END IN; Nominal Thread Size: 0.375 INCHES FIRST END IN; Connection Type: THREADED EXTERNAL PIPE SECOND END; Thread Series Designator: NPT SECOND END. 10 total characteristics are documented in the Federal Logistics Information System.