The O-Ring, cataloged under National Stock Number 5331-01-505-5905, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-505-5905 |
| Primary Part Number | 2-369 N674-70 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | ACTIVE |
| Material Document and Classification | (02697) N0674 MFR REF SINGLE MATERIAL RESPONSE |
| Temp Rating | -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF |
| Center Hole Diameter | 7.930 INCHES MINIMUM AND 8.020 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN |
| Hardness Rating | 70.0 SHORE DUROMETER A NOMINAL |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2-369-N674-70 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 17700 | Allied Systems Company Dba Allied Systems Co (USA) |
| 2-369 N674-70 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| N0674 2-369 | Parker-Hannifin Corp Div O-Ring Division (USA) |
NSN 5331-01-505-5905 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-505-5905 has 4 cross-referenced part numbers: 2-369-N674-70 (Zf Industrieantriebe Witten Gmbh), 17700 (Allied Systems Company Dba Allied Systems Co), 2-369 N674-70 (Parker-Hannifin Corp Div O-Ring Division), N0674 2-369 (Parker-Hannifin Corp Div O-Ring Division).
There are 6 known substitutes for 5331-01-505-5905: 6640-00-611-5005, 5962-01-010-8584, 5962-01-076-6614 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2-369 N674-70: Material Document and Classification: (02697) N0674 MFR REF SINGLE MATERIAL RESPONSE; Temp Rating: -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF; End Item Identification: 417 FT NSC (WMSL-750) COAST GUARD VESSELS FT; Center Hole Diameter: 7.930 INCHES MINIMUM AND 8.020 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.