The Washer,seal, cataloged under National Stock Number 5310-01-689-5457, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Imperial Supplies Llc. Government technical data includes 3 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-689-5457 |
| Primary Part Number | 37732 |
| Item Name | Washer,seal |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Imperial Supplies Llc |
| Status | ACTIVE |
| Material | COPPER OVERALL |
| Outside Diameter | 16.0 MILLIMETERS NOMINAL MM |
| Hole Diameter | 12.0 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 37732 PRIMARY | Imperial Supplies Llc (USA) |
NSN 5310-01-689-5457 is a Washer,seal, manufactured by Imperial Supplies Llc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-689-5457 has 1 cross-referenced part number: 37732 (Imperial Supplies Llc).
There are 2 known substitutes for 5310-01-689-5457: 1650-00-724-0866, 5950-00-799-5540. Verify interchangeability with system specifications before substitution.
Key specifications for 37732: Material: COPPER OVERALL; Overall Height: 1.5 MILLIMETERS NOMINAL MM; Part Name Assigned by Controlling Agency: SEALING WASHER; Outside Diameter: 16.0 MILLIMETERS NOMINAL MM. 6 total characteristics are documented in the Federal Logistics Information System.