The O-Ring, cataloged under National Stock Number 5331-00-116-7741, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Woodward Hrt Inc. Government technical data includes 3 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-116-7741 |
| Primary Part Number | 250126-3 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Woodward Hrt Inc |
| Status | CANCELLED |
| Cross-Sectional Height | 0.037 INCHES MINIMUM AND 0.043 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 250126-3 PRIMARY | Woodward Hrt Inc (USA) |
NSN 5331-00-116-7741 is a O-Ring, manufactured by Woodward Hrt Inc, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-116-7741 has 1 cross-referenced part number: 250126-3 (Woodward Hrt Inc).
There is 1 known substitute for 5331-00-116-7741: 5950-00-421-6373. Verify interchangeability with system specifications before substitution.
Key specifications for 250126-3: Cross-Sectional Height: 0.037 INCHES MINIMUM AND 0.043 INCHES MAXIMUM IN; Center Hole Diameter: 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR. 3 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-116-7741 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.