The Adapter,straight,flange to Pipe, cataloged under National Stock Number 4730-01-163-2609, 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 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-163-2609 |
| Primary Part Number | A39346 PIECE 58 |
| Item Name | Adapter,straight,flange to Pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team |
| Status | ACTIVE |
| Nominal Outside Diameter | 4.000 INCHES SECOND END IN |
| Material | STEEL OVERALL |
| Connection Type | THREADED EXTERNAL PIPE FIRST END |
| Nominal Thickness | 0.562 INCHES SECOND END IN |
| Material Document and Classification | MIL-S-20140 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Bolt Hole Nominal Diameter | 0.562 INCHES SECOND END IN |
| Connection Style | PLAIN (PIPE) FIRST END |
| Nominal Overall Length | 2.750 INCHES IN |
| Thread Series Designator | NPT FIRST END |
| Flange Face Design | PLAIN SECOND END |
| Flange Shape | ROUND WITH HOLES SECOND END |
| Bolt Hole Quantity | 4 SECOND END |
| Connection Type | FLANGE SECOND END |
| Bolt Circle Nominal Diameter | 2.875 INCHES SECOND END IN |
| Nominal Thread Size | 0.500 INCHES FIRST END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-39344 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| A-39346 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| A39346 PIECE 58 PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| 062271 PRIMARY | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| H3315562 PIECE 58 | Naval Ship Systems Command (USA) |
| A39344 PIECE 58 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| 3315562 | Naval Ship Systems Command (USA) |
NSN 4730-01-163-2609 is a Adapter,straight,flange to Pipe, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-163-2609 has 7 cross-referenced part numbers: A-39344 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), A-39346 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), A39346 PIECE 58 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 062271 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), H3315562 PIECE 58 (Naval Ship Systems Command) and 2 more.
There are 12 known substitutes for 4730-01-163-2609: 4820-00-163-5163, 4820-00-163-5164, 4820-00-163-5171 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for A39346 PIECE 58: Nominal Outside Diameter: 4.000 INCHES SECOND END IN; Material: STEEL OVERALL; Connection Type: THREADED EXTERNAL PIPE FIRST END; Nominal Thickness: 0.562 INCHES SECOND END IN. 15 total characteristics are documented in the Federal Logistics Information System.