The O-Ring, cataloged under National Stock Number 5331-01-272-9879, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Parmatic Pollution Control Corporation Dba Parmatic Filter. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Parmatic Pollution Control Corporation Dba Parmatic Filter (CAGE 63269) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-272-9879 |
| Primary Part Number | S1-25-005-A ITEM 8 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parmatic Pollution Control Corporation Dba Parmatic Filter |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S1-25-005-A ITEM 8 | Parmatic Pollution Control Corporation Dba Parmatic Filter (USA) |
| 017 | Parmatic Pollution Control Corporation Dba Parmatic Filter (USA) |
NSN 5331-01-272-9879 is a O-Ring, manufactured by Parmatic Pollution Control Corporation Dba Parmatic Filter, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-272-9879 has 2 cross-referenced part numbers: S1-25-005-A ITEM 8 (Parmatic Pollution Control Corporation Dba Parmatic Filter), 017 (Parmatic Pollution Control Corporation Dba Parmatic Filter).
There are 6 known substitutes for 5331-01-272-9879: 5950-00-153-4852, 5330-00-993-3792, 3610-01-063-4797 and 3 more. Verify interchangeability with system specifications before substitution.