The Head,compressor, cataloged under National Stock Number 4310-00-146-9870, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-00-146-9870 |
| Primary Part Number | 33B |
| Item Name | Head,compressor |
| FSC / FSG | 4310 / 43 — No Item Name Available |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions |
| Status | ACTIVE |
| General Characteristics Item Description | BRASS; 7.250 IN. OD; 5.250 IN. HEIGHT IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 114962PC252 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| 33B | Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA) |
| 33B PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 114972PC252 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| 114972PC252 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| 114962PC252 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| 33B | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
NSN 4310-00-146-9870 is a Head,compressor, manufactured by Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions, classified under FSC 4310 (No Item Name Available). Status: active.
NSN 4310-00-146-9870 has 7 cross-referenced part numbers: 114962PC252 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 33B (Dresser-Rand Co Worthington Compressor Opn a Joint Venture), 33B (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 114972PC252 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 114972PC252 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 2 more.
There are 6 known substitutes for 4310-00-146-9870: 6240-00-262-2894, 5985-00-370-2616, 3110-00-554-3232 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 33B: General Characteristics Item Description: BRASS; 7.250 IN. OD; 5.250 IN. HEIGHT IN. 1 total characteristics are documented in the Federal Logistics Information System.