The O-Ring, cataloged under National Stock Number 5331-00-444-4723, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-444-4723 |
| Primary Part Number | 103185 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| Material | RUBBER |
| Center Hole Diameter | 0.965 INCHES MINIMUM AND 0.977 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10078034 | Nimikkeistokeskus Ncb Finland (FIN) |
| 5330PL0890592 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 103185 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
NSN 5331-00-444-4723 is a O-Ring, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-444-4723 has 3 cross-referenced part numbers: 10078034 (Nimikkeistokeskus Ncb Finland), 5330PL0890592 (Jednolity Indeks Materialowy - Uniform Material Index), 103185 (Eaton Aerospace, Llc Dba Jackson South).
There are 7 known substitutes for 5331-00-444-4723: 5945-00-258-8161, 5995-00-496-9860, 5330-00-641-3102 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 103185: Material: RUBBER; Center Hole Diameter: 0.965 INCHES MINIMUM AND 0.977 INCHES MAXIMUM IN; Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN. 3 total characteristics are documented in the Federal Logistics Information System.