The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-641-0634, 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 Swagelok Co. Government technical data includes 5 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-641-0634 |
| Primary Part Number | SS-400-1-4 |
| Item Name | Adapter,straight,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Swagelok Co |
| Status | ACTIVE |
| Connection Style | SWIVEL NUT, COMPRESSION (TUBE) FIRST END |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Connection Style | INVERTED FLARE (PIPE) SECOND END |
| Material | STEEL STAINLESS - USE STB000 OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SS-400-1-4 PRIMARY | Swagelok Co (USA) |
NSN 4730-01-641-0634 is a Adapter,straight,pipe to Tube, manufactured by Swagelok Co, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-641-0634 has 1 cross-referenced part number: SS-400-1-4 (Swagelok Co).
There are 4 known substitutes for 4730-01-641-0634: 4730-00-239-0189, 4730-01-303-1235, 4730-01-609-4802 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for SS-400-1-4: Connection Style: SWIVEL NUT, COMPRESSION (TUBE) FIRST END; End Item Identification: SPACERADAR; Connection Type: THREADED EXTERNAL TUBE FIRST END; Connection Type: THREADED EXTERNAL PIPE SECOND END. 6 total characteristics are documented in the Federal Logistics Information System.