The Parts Kit,air Filter, cataloged under National Stock Number 4330-01-345-5703, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Howell Laboratories Inc Dba Howell Laboratories Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-345-5703 |
| Primary Part Number | 1959-2 |
| Item Name | Parts Kit,air Filter |
| FSC / FSG | 4330 / 43 — No Item Name Available |
| Manufacturer | Howell Laboratories Inc Dba Howell Laboratories Inc |
| Status | ACTIVE |
| Component Quantity | 8 |
| Supply Items and Quantities | VALVE AND STEM 1,DIAPHRAGM 1,GASKET 1,ADJUSTMENT SPRING 1,ADJUSTMENT SPRING BUTTON 1,VALVE SPRING 1,BOTTOM O-RING 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1959-2 PRIMARY | Howell Laboratories Inc Dba Howell Laboratories Inc (USA) |
NSN 4330-01-345-5703 is a Parts Kit,air Filter, manufactured by Howell Laboratories Inc Dba Howell Laboratories Inc, classified under FSC 4330 (No Item Name Available). Status: active.
NSN 4330-01-345-5703 has 1 cross-referenced part number: 1959-2 (Howell Laboratories Inc Dba Howell Laboratories Inc).
There are 5 known substitutes for 4330-01-345-5703: 3110-01-049-6272, 5365-01-057-5787, 4310-01-107-0590 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1959-2: Component Quantity: 8; Supply Items and Quantities: VALVE AND STEM 1,DIAPHRAGM 1,GASKET 1,ADJUSTMENT SPRING 1,ADJUSTMENT SPRING BUTTON 1,VALVE SPRING 1,BOTTOM O-RING 1. 2 total characteristics are documented in the Federal Logistics Information System.