The O-Ring, cataloged under National Stock Number 5331-01-170-3073, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Emerson Electric Co H and H Precision Products in-Sink-Erator Div. 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 | 5331-01-170-3073 |
| Primary Part Number | 12860 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Emerson Electric Co H and H Precision Products in-Sink-Erator Div |
| Status | ACTIVE |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Center Hole Diameter | 0.750 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5331-01-170-3073 is a O-Ring, manufactured by Emerson Electric Co H and H Precision Products in-Sink-Erator Div, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-170-3073 has 3 cross-referenced part numbers: 12860 (K & D Factory Service, Inc.), 12860 (Emerson Electric Co H and H Precision Products in-Sink-Erator Div), 12860 (Laguna Pueblo of Dba Laguna Tribal Courts).
There are 7 known substitutes for 5331-01-170-3073: 2240-00-632-4559, 6685-00-793-8019, 4730-01-165-4703 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12860: Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Center Hole Diameter: 0.750 INCHES NOMINAL IN. 3 total characteristics are documented in the Federal Logistics Information System.