The Seal Assembly,shaft,spring Loade, cataloged under National Stock Number 4320-00-893-6723, is classified within Federal Supply Class 4320 (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 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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 | 4320-00-893-6723 |
| Primary Part Number | SEL135 |
| Item Name | Seal Assembly,shaft,spring Loade |
| FSC / FSG | 4320 / 43 — 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 | CONSISTS OF 4 PARTS,1EA STATIONARY SEAL FACE W/RUBBER GASKET 1.188 IN.ID BY 3.000 IN.OD BY 0.375 IN.THK,1EA ROTARY SEAL FACE W/RUBBER INNER SEAL 2.844 IN.OD BY 0.656 IN.THK FOR 2.000 IN.SHAFT,1EA HELICAL SPRING 2.938 IN.OD BY 2.406 IN.ID BY 1.844 IN.LG,2 ACTIVE COILS,1EA SPRING SEAT IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SEL135 | Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA) |
| SEL135 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| SEL135 | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
| SEL135 PRIMARY | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA) |
| D10395 | Muskegon Piston Ring Co Muskegon Products Div (USA) |
NSN 4320-00-893-6723 is a Seal Assembly,shaft,spring Loade, manufactured by Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-893-6723 has 5 cross-referenced part numbers: SEL135 (Dresser-Rand Co Worthington Compressor Opn a Joint Venture), SEL135 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), SEL135 (Siemens Energy, Inc. Dba Dresser-Rand), SEL135 (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions), D10395 (Muskegon Piston Ring Co Muskegon Products Div).
There is 1 known substitute for 4320-00-893-6723: 4910-01-032-3834. Verify interchangeability with system specifications before substitution.
Key specifications for SEL135: General Characteristics Item Description: CONSISTS OF 4 PARTS,1EA STATIONARY SEAL FACE W/RUBBER GASKET 1.188 IN.ID BY 3.000 IN.OD BY 0.375 IN.THK,1EA ROTARY SEAL FACE W/RUBBER INNER SEAL 2.844 IN.OD BY 0.656 IN.THK FOR 2.000 IN.SHAFT,1EA HELICAL SPRING 2.938 IN.OD BY 2.406 IN.ID BY 1.844 IN.LG,2 ACTIVE COILS,1EA SPRING SEAT IN. 1 total characteristics are documented in the Federal Logistics Information System.