The Seal,waveguide, cataloged under National Stock Number 5985-00-958-0458, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Frontgrade Technologies Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Seal,waveguide |
| FSC / FSG | 5985 — No Item Name Available (FSG 59) |
| Manufacturers | Litton Systems Inc Airtron Div (CAGE 80006); Frontgrade Technologies Inc. (CAGE 66544) |
| Parameter | Value |
|---|---|
| NSN | 5985-00-958-0458 |
| Primary Part Number | 54055 |
| Item Name | Seal,waveguide |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Frontgrade Technologies Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5985-00-958-0458 is a Seal,waveguide, manufactured by Frontgrade Technologies Inc., classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-958-0458 has 2 cross-referenced part numbers: 54055 (Litton Systems Inc Airtron Div), 54055 (Frontgrade Technologies Inc.).
There are 3 known substitutes for 5985-00-958-0458: 5815-00-547-7894, 4320-00-717-1138, 4520-01-445-3231. Verify interchangeability with system specifications before substitution.