The O-Ring, cataloged under National Stock Number 5331-01-015-5747, 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 13 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-01-015-5747 |
| Primary Part Number | N0674 2-045 |
| 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 BUTADIENE-ACRYLONITRILE CLASS NBR |
| Elongation Percentage | 331 MAXIMUM |
| Cross-Sectional Height | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Outside Diameter | 4.096 INCHES MINIMUM AND 4.162 INCHES MAXIMUM IN |
| Temp Rating | -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF |
| Center Hole Diameter | 3.962 INCHES MINIMUM AND 4.016 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8045-366Y | Minnesota Rubber Co (USA) |
| 2-045 N0674-70 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| N674-70 2-045 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 11-045 | Parker-Hannifin Corporation Div Integrated Sealing Systems Division (USA) |
| 11-045 | Strohmeyer, Julie a. Dba Julie a. Strohmeyer (USA) |
| 2-045 N674-70 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| PM-2009-CM | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| N0674 2-045 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 045-7507 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| N0674-70 2-045 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| G141 2045A | Thales Nederland, Huizen (NLD) |
| 7385926 FIND NO. 187 | Naval Sea Systems Command (USA) |
| G141 2045A | Thales Optronics B.v. (NLD) |
NSN 5331-01-015-5747 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-01-015-5747 has 13 cross-referenced part numbers: 8045-366Y (Minnesota Rubber Co), 2-045 N0674-70 (Parker-Hannifin Corp Div O-Ring Division), N674-70 2-045 (Parker-Hannifin Corp Div O-Ring Division), 11-045 (Parker-Hannifin Corporation Div Integrated Sealing Systems Division), 11-045 (Strohmeyer, Julie a. Dba Julie a. Strohmeyer) and 8 more.
There are 12 known substitutes for 5331-01-015-5747: 5330-00-090-8415, 5110-00-246-0975, 5136-00-261-3240 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for N0674 2-045: Hardness Rating: 70.0 SHORE DUROMETER A NOMINAL; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Elongation Percentage: 331 MAXIMUM; Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-01-015-5747 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.