The O-Ring, cataloged under National Stock Number 5331-00-984-3786, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-984-3786 |
| Primary Part Number | N0674-70 3-908 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | CANCELLED |
| Hardness Rating | 70.0 SHORE DUROMETER A NOMINAL |
| Material | RUBBER SYNTHETIC |
| Center Hole Diameter | 0.639 INCHES MINIMUM AND 0.649 INCHES MAXIMUM IN |
| Temp Rating | -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF |
| Outside Diameter | 0.803 INCHES MINIMUM AND 0.833 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.084 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN |
| Elongation Percentage | 331 MAXIMUM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 352250019372 | Thales Nederland (NLD) |
| G80P16632-2 | Cardwell Condenser Corp Lapointe-Admiral Div (USA) |
| 3-908 N674-70 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 3-8 N674-7 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| N0674-70 3-908 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| MS28775-908 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 3-908N674-7 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 3-908N674-70 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 3-908N219-7 | Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA) |
| 3-908 N674-70 | Parker Hannifin Gmbh O-Ring Division (DEU) |
| N0674 3-908 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 3-8N109-7 | Parker-Hannifin Corp Div O-Ring Division (USA) |
NSN 5331-00-984-3786 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-984-3786 has 12 cross-referenced part numbers: 352250019372 (Thales Nederland), G80P16632-2 (Cardwell Condenser Corp Lapointe-Admiral Div), 3-908 N674-70 (Parker-Hannifin Corp Div O-Ring Division), 3-8 N674-7 (Parker-Hannifin Corp Div O-Ring Division), N0674-70 3-908 (Parker-Hannifin Corp Div O-Ring Division) and 7 more.
There are 3 known substitutes for 5331-00-984-3786: 5331-00-968-2193, 5331-01-031-8257, 5331-01-357-0102. Verify interchangeability with system specifications before substitution.
Key specifications for N0674-70 3-908: Hardness Rating: 70.0 SHORE DUROMETER A NOMINAL; Material: RUBBER SYNTHETIC; End Item Identification: HELICOPTER, CARRIER BASED ASW, SH-60F; HELICOPTER, USCG SEARCH AND RESCUE, HH-60J; SHIPBOARD MATERIAL HANDLING EQUIPMENT (MHE), DEEP SUBMERGENCE SYSTEMS PROGRAMS (DSSP); TORPEDO, MK 48; HELICOPTER, SEARCH AND RESCUE, HH-60H; ELEVATORS, CARGO/WEAPONS; ELEVATORS, AIRCRAFT; TORPEDO, ADCAP 48; Center Hole Diameter: 0.639 INCHES MINIMUM AND 0.649 INCHES MAXIMUM IN. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-984-3786 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.