The O-Ring, cataloged under National Stock Number 5331-01-645-3789, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Filtration Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-645-3789 |
| Primary Part Number | 45628 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Eaton Filtration Llc |
| Status | ACTIVE |
| Material | RUBBER SYNTHETIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 45628 PRIMARY | Eaton Filtration Llc (USA) |
NSN 5331-01-645-3789 is a O-Ring, manufactured by Eaton Filtration Llc, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-645-3789 has 1 cross-referenced part number: 45628 (Eaton Filtration Llc).
There are 4 known substitutes for 5331-01-645-3789: 5920-01-013-2389, 5925-01-220-9555, 6150-01-371-0265 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 45628: End Item Identification: STRAINER,SELF DCF-400; Special Features: MATERIAL VITON; Part Name Assigned by Controlling Agency: O-RING LID; Material: RUBBER SYNTHETIC. 4 total characteristics are documented in the Federal Logistics Information System.