The Swing Joint,pipe to Tube, cataloged under National Stock Number 4730-01-257-8693, 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 The Boeing Company Div Defense. Government technical data includes 3 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-257-8693 |
| Primary Part Number | 74A451006-1001 |
| Item Name | Swing Joint,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Material | ALUMINUM ALLOY 7075 SLEEVE |
| Material Document and Classification | QQ-A-367,COND T73 FED SPEC SINGLE MATERIAL RESPONSE SLEEVE |
| Leg Length | 1.190 INCHES MINIMUM AND 1.210 INCHES MAXIMUM ALL ENDS IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10109000 | Nimikkeistokeskus Ncb Finland (FIN) |
| 74A451006-1001 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 4730-01-257-8693 is a Swing Joint,pipe to Tube, manufactured by The Boeing Company Div Defense, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-257-8693 has 2 cross-referenced part numbers: 10109000 (Nimikkeistokeskus Ncb Finland), 74A451006-1001 (The Boeing Company Div Defense).
There is 1 known substitute for 4730-01-257-8693: 5985-00-055-9220. Verify interchangeability with system specifications before substitution.
Key specifications for 74A451006-1001: Material: ALUMINUM ALLOY 7075 SLEEVE; Material Document and Classification: QQ-A-367,COND T73 FED SPEC SINGLE MATERIAL RESPONSE SLEEVE; Leg Length: 1.190 INCHES MINIMUM AND 1.210 INCHES MAXIMUM ALL ENDS IN. 3 total characteristics are documented in the Federal Logistics Information System.