The O-Ring, cataloged under National Stock Number 5331-00-641-8282, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-641-8282 |
| Primary Part Number | 627 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems |
| Status | ACTIVE |
| Center Hole Diameter | 0.234 INCHES MINIMUM AND 0.244 INCHES MAXIMUM IN |
| Material | RUBBER SYNTHETIC |
| Cross-Sectional Height | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 25194 | New Holland Construction (USA) |
| 73644 | Cnh Industrial America Llc Dba Cnh America (USA) |
| 12040 | Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems (USA) |
| 3025194-6 | New Holland Construction (USA) |
| 3025194 | New Holland Construction (USA) |
| 12040 | Lockwood Corp (USA) |
| 627 PRIMARY | Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems (USA) |
NSN 5331-00-641-8282 is a O-Ring, manufactured by Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-641-8282 has 7 cross-referenced part numbers: 25194 (New Holland Construction), 73644 (Cnh Industrial America Llc Dba Cnh America), 12040 (Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems), 3025194-6 (New Holland Construction), 3025194 (New Holland Construction) and 2 more.
There are 12 known substitutes for 5331-00-641-8282: 4530-00-080-7395, 5950-00-085-0217, 3120-00-111-3711 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 627: Center Hole Diameter: 0.234 INCHES MINIMUM AND 0.244 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC; Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN. 3 total characteristics are documented in the Federal Logistics Information System.