The Breather, cataloged under National Stock Number 4310-01-158-3339, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Allied Witan Co Dba Alwitco. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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 | 4310-01-158-3339 |
| Primary Part Number | 0157048 F48 |
| Item Name | Breather |
| FSC / FSG | 4310 / 43 — No Item Name Available |
| Manufacturer | Allied Witan Co Dba Alwitco |
| Status | ACTIVE |
| Thread Size and Series/type Designator | 1/2-14 NPT |
| Connection Type | THREADED |
| Body Material | STEEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 0157048 F48 PRIMARY | Allied Witan Co Dba Alwitco (USA) |
| F48 | Allied Witan Co Dba Alwitco (USA) |
NSN 4310-01-158-3339 is a Breather, manufactured by Allied Witan Co Dba Alwitco, classified under FSC 4310 (No Item Name Available). Status: active.
NSN 4310-01-158-3339 has 2 cross-referenced part numbers: 0157048 F48 (Allied Witan Co Dba Alwitco), F48 (Allied Witan Co Dba Alwitco).
There are 7 known substitutes for 4310-01-158-3339: 3220-00-268-9253, 3110-00-554-3358, 6515-00-753-9610 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 0157048 F48: Thread Size and Series/type Designator: 1/2-14 NPT; Special Features: 0.875 IN.ACROSS FLATS;BRONZE FILTER MEDIA INSIDE CAP IN; Connection Type: THREADED; Body Material: STEEL. 5 total characteristics are documented in the Federal Logistics Information System.