The O-Ring, cataloged under National Stock Number 5331-01-600-1985, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Horus Vision Llc. Government technical data includes 2 verified specifications, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-600-1985 |
| Primary Part Number | 45521 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Horus Vision Llc |
| Status | ACTIVE |
| Outside Diameter | 0.070 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Center Hole Diameter | 1.489 INCHES MINIMUM AND 1.502 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 45521 | Horus Vision Llc (USA) |
NSN 5331-01-600-1985 is a O-Ring, manufactured by Horus Vision Llc, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-600-1985 has 1 cross-referenced part number: 45521 (Horus Vision Llc).
There are 6 known substitutes for 5331-01-600-1985: 5340-00-188-1500, 5110-00-221-1077, 3455-00-222-9219 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 45521: Part Name Assigned by Controlling Agency: O-RING 1.489X.070; Special Features: O-RING FOR ERECTOR ASSEMBLY; End Item Identification: 6650015837651; Outside Diameter: 0.070 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN. 5 total characteristics are documented in the Federal Logistics Information System.