The O-Ring Set, cataloged under National Stock Number 5331-01-673-9076, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Tronair, Inc. Div Tronair. Government technical data includes 1 verified specification, 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-673-9076 |
| Primary Part Number | K-3143 |
| Item Name | O-Ring Set |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Tronair, Inc. Div Tronair |
| Status | ACTIVE |
| Component Quantity | 7 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| K-3143 PRIMARY | Tronair, Inc. Div Tronair (USA) |
NSN 5331-01-673-9076 is a O-Ring Set, manufactured by Tronair, Inc. Div Tronair, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-673-9076 has 1 cross-referenced part number: K-3143 (Tronair, Inc. Div Tronair).
There is 1 known substitute for 5331-01-673-9076: 6240-00-155-8011. Verify interchangeability with system specifications before substitution.
Key specifications for K-3143: Component Quantity: 7; Part Name Assigned by Controlling Agency: O RING. 2 total characteristics are documented in the Federal Logistics Information System.