The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-00-006-9554, 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 Jm Fittings, Llc Dba L & L Fittings Mfg. Government technical data includes 12 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-006-9554 |
| Primary Part Number | 4-6-37-2 |
| Item Name | Adapter,straight,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Jm Fittings, Llc Dba L & L Fittings Mfg |
| Status | ACTIVE |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Nominal Overall Length | 1.390 INCHES IN |
| Thread Series Designator | UNF FIRST END |
| Nominal Thread Size | 0.375 INCHES SECOND END IN |
| Seat Angle | 37.0 DEGREES FIRST END |
| Material | STEEL OVERALL |
| Thread Series Designator | NPTF SECOND END |
| Nominal Pipe Size Accommodated | 0.375 INCHES SECOND END IN |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES FIRST END IN |
| Thread Class | 2A FIRST END A |
| Connection Style | PLAIN (PIPE) SECOND END |
| Connection Style | FLARED (TUBE) FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4-6-37-2 | Jm Fittings, Llc Dba L & L Fittings Mfg (USA) |
NSN 4730-00-006-9554 is a Adapter,straight,pipe to Tube, manufactured by Jm Fittings, Llc Dba L & L Fittings Mfg, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-006-9554 has 1 cross-referenced part number: 4-6-37-2 (Jm Fittings, Llc Dba L & L Fittings Mfg).
There are 3 known substitutes for 4730-00-006-9554: 5961-00-904-5355, 6150-01-333-2491, 4720-01-532-4745. Verify interchangeability with system specifications before substitution.
Key specifications for 4-6-37-2: Nominal Thread Size: 0.438 INCHES FIRST END IN; Nominal Overall Length: 1.390 INCHES IN; Thread Series Designator: UNF FIRST END; Nominal Thread Size: 0.375 INCHES SECOND END IN. 12 total characteristics are documented in the Federal Logistics Information System.