The O-Ring, cataloged under National Stock Number 5331-00-814-2347, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Trac Regulator Co., Inc. Dba Trac Regulator Co Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 20 commercial cross-references from 5 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 | 5331-00-814-2347 |
| Primary Part Number | 845-00 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Trac Regulator Co., Inc. Dba Trac Regulator Co Inc |
| Status | CANCELLED |
| Elongation Percentage | 160 MAXIMUM |
| Center Hole Diameter | 1.979 INCHES MINIMUM AND 1.999 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.066 INCHES MINIMUM AND 0.074 INCHES MAXIMUM IN |
| Material | RUBBER SYNTHETIC |
| Temp Rating | -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF |
| Outside Diameter | 2.129 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 31HCS18PC145 | Aurora Pump a Unit of General Signal Corp (USA) |
| MS28775-033 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 31HCS18PC145 | General Signal Corp (USA) |
| 6-10-65 | General Signal Corp (USA) |
| 31HCS21PC145 | General Signal Corp (USA) |
| 31FCS22PC145 | Aurora Pump a Unit of General Signal Corp (USA) |
| ARP568-033MILP5 516-70 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 31FCS22PC145 | General Signal Corp (USA) |
| 31HCS17PC145 | Aurora Pump a Unit of General Signal Corp (USA) |
| 40400-4 FIND NO 20 | Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA) |
| 6-10-65 | Aurora Pump a Unit of General Signal Corp (USA) |
| 845-00 PRIMARY | Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA) |
| 31FCS22PC145 | Carver Pump Company (USA) |
| ARP568-033M1LP5 516-70 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 31HCS17PC145 | General Signal Corp (USA) |
| 31HCS21PC145 | Aurora Pump a Unit of General Signal Corp (USA) |
| 31HCS17PC145 | Carver Pump Company (USA) |
| 6-10-65 | Carver Pump Company (USA) |
| 31HCS18PC145 | Carver Pump Company (USA) |
| 31HCS21PC145 | Carver Pump Company (USA) |
NSN 5331-00-814-2347 is a O-Ring, manufactured by Trac Regulator Co., Inc. Dba Trac Regulator Co Inc, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-814-2347 has 20 cross-referenced part numbers: 31HCS18PC145 (Aurora Pump a Unit of General Signal Corp), MS28775-033 (Zf Industrieantriebe Witten Gmbh), 31HCS18PC145 (General Signal Corp), 6-10-65 (General Signal Corp), 31HCS21PC145 (General Signal Corp) and 15 more.
There are 12 known substitutes for 5331-00-814-2347: 6635-00-018-5842, 3110-00-100-0606, 6625-00-244-1656 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 845-00: Elongation Percentage: 160 MAXIMUM; Center Hole Diameter: 1.979 INCHES MINIMUM AND 1.999 INCHES MAXIMUM IN; Cross-Sectional Height: 0.066 INCHES MINIMUM AND 0.074 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-814-2347 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.