The Ring,piston, cataloged under National Stock Number 4310-00-267-5158, 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 Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-00-267-5158 |
| Primary Part Number | 36B |
| Item Name | Ring,piston |
| FSC / FSG | 4310 / 43 — No Item Name Available |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions |
| Status | ACTIVE |
| Joint Style | VERTICAL JOINT |
| Cross-Sectional Shape Style | PLAIN RECTANGULAR, STRAIGHT FACE |
| Standard Bore Diameter | 1.250 INCHES IN |
| Ring Style | CONCENTRIC |
| Material | IRON OVERALL |
| Radial Wall Thickness | 0.1050 INCHES MINIMUM AND 0.1100 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 36B PRIMARY | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA) |
| 36B | Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA) |
| 36B | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
| 36B | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
NSN 4310-00-267-5158 is a Ring,piston, manufactured by Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions, classified under FSC 4310 (No Item Name Available). Status: active.
NSN 4310-00-267-5158 has 4 cross-referenced part numbers: 36B (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions), 36B (Dresser-Rand Co Worthington Compressor Opn a Joint Venture), 36B (Siemens Energy, Inc. Dba Dresser-Rand), 36B (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions).
There are 7 known substitutes for 4310-00-267-5158: 7710-00-272-3196, 5120-00-473-6320, 3040-00-747-9793 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 36B: Joint Style: VERTICAL JOINT; Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE; Standard Bore Diameter: 1.250 INCHES IN; Ring Style: CONCENTRIC. 7 total characteristics are documented in the Federal Logistics Information System.