The Screw,valve, cataloged under National Stock Number 5305-00-873-4976, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 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 | 5305-00-873-4976 |
| Primary Part Number | 230136B1 |
| Item Name | Screw,valve |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL; HEX HEAD; 1.438 IN. WRENCH FLATS; 1.500-12 UNF 2A,RH THD; 60.0 DEG CHAMFER AT END OF THD; 1.822 IN. O/A LG A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6053B | Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA) |
| 200110AAH867 | Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA) |
| 230136B1 PRIMARY | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA) |
| 200109V PIECE 174 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| 230136B1 | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
| 6053B | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
NSN 5305-00-873-4976 is a Screw,valve, manufactured by Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-873-4976 has 6 cross-referenced part numbers: 6053B (Dresser-Rand Co Worthington Compressor Opn a Joint Venture), 200110AAH867 (Dresser-Rand Co Worthington Compressor Opn a Joint Venture), 230136B1 (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions), 200109V PIECE 174 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 230136B1 (Siemens Energy, Inc. Dba Dresser-Rand) and 1 more.
There is 1 known substitute for 5305-00-873-4976: 5999-01-209-0652. Verify interchangeability with system specifications before substitution.
Key specifications for 230136B1: General Characteristics Item Description: STEEL; HEX HEAD; 1.438 IN. WRENCH FLATS; 1.500-12 UNF 2A,RH THD; 60.0 DEG CHAMFER AT END OF THD; 1.822 IN. O/A LG A. 1 total characteristics are documented in the Federal Logistics Information System.