The O-Ring, cataloged under National Stock Number 5331-01-128-4447, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corp Div O-Ring Division. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-128-4447 |
| Primary Part Number | 2-024C944-70 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | ACTIVE |
| Temp Rating | -35.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF |
| Outside Diameter | 1.238 INCHES MINIMUM AND 1.270 INCHES MAXIMUM IN |
| Center Hole Diameter | 1.104 INCHES MINIMUM AND 1.124 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Hardness Rating | 70.0 SHORE DUROMETER A NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 700-024-355C | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2-024 N304-75 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 024 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 024 | Rcm Industries Inc (USA) |
| 1327-00 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2-024C944-70 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
NSN 5331-01-128-4447 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-128-4447 has 6 cross-referenced part numbers: 700-024-355C (Zf Industrieantriebe Witten Gmbh), 2-024 N304-75 (Zf Industrieantriebe Witten Gmbh), 024 (Parker-Hannifin Corp Div O-Ring Division), 024 (Rcm Industries Inc), 1327-00 (Zf Industrieantriebe Witten Gmbh) and 1 more.
There are 11 known substitutes for 5331-01-128-4447: 5305-00-013-2700, 3110-00-156-1832, 5110-00-222-4400 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2-024C944-70: Temp Rating: -35.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF; Outside Diameter: 1.238 INCHES MINIMUM AND 1.270 INCHES MAXIMUM IN; Center Hole Diameter: 1.104 INCHES MINIMUM AND 1.124 INCHES MAXIMUM IN; Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN. 5 total characteristics are documented in the Federal Logistics Information System.