The O-Ring, cataloged under National Stock Number 5331-01-575-2946, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Parker Hannifin Corp Stratoflex Aerospace/military Connector Div. 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-01-575-2946 |
| Primary Part Number | 47946 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker Hannifin Corp Stratoflex Aerospace/military Connector Div |
| Status | CANCELLED |
| Material | PLASTIC FLUOROCARBON |
| Temp Rating | -15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 47946 PRIMARY | Parker Hannifin Corp Stratoflex Aerospace/military Connector Div (USA) |
NSN 5331-01-575-2946 is a O-Ring, manufactured by Parker Hannifin Corp Stratoflex Aerospace/military Connector Div, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-01-575-2946 has 1 cross-referenced part number: 47946 (Parker Hannifin Corp Stratoflex Aerospace/military Connector Div).
There are 5 known substitutes for 5331-01-575-2946: 5360-00-253-6947, 5950-00-260-5580, 4820-01-150-0933 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 47946: Special Features: 1/4 INCH FITTING SIZE IN; Part Name Assigned by Controlling Agency: FITTING, FACE SEAL O-RING, INTRUMENTATION; Material: PLASTIC FLUOROCARBON; Temp Rating: -15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF. 4 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-01-575-2946 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.