The Modification Kit,telephone Equip, cataloged under National Stock Number 5805-01-422-5920, is classified within Federal Supply Class 5805 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Northern Telecom Inc Federal Systems Div. This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Modification Kit,telephone Equip |
| FSC / FSG | 5805 — No Item Name Available (FSG 58) |
| Manufacturers | Northern Telecom Inc Federal Systems Div (CAGE 7N406); Northern Telecom Defence Systems (CAGE 02JP3); Northern Telecom Inc Telco Group (CAGE 6U062) |
| Parameter | Value |
|---|---|
| NSN | 5805-01-422-5920 |
| Primary Part Number | M518 |
| Item Name | Modification Kit,telephone Equip |
| FSC / FSG | 5805 / 58 — No Item Name Available |
| Manufacturer | Northern Telecom Inc Federal Systems Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M518 | Northern Telecom Inc Federal Systems Div (USA) |
| M518 | Northern Telecom Defence Systems (USA) |
| NT4X43KA | Northern Telecom Inc Telco Group (USA) |
| M522 | Northern Telecom Inc Telco Group (USA) |
| NT4X38-EA | Northern Telecom Inc Telco Group (USA) |
| M518 | Northern Telecom Inc Telco Group (USA) |
NSN 5805-01-422-5920 is a Modification Kit,telephone Equip, manufactured by Northern Telecom Inc Federal Systems Div, classified under FSC 5805 (No Item Name Available). Status: active.
NSN 5805-01-422-5920 has 6 cross-referenced part numbers: M518 (Northern Telecom Inc Federal Systems Div), M518 (Northern Telecom Defence Systems), NT4X43KA (Northern Telecom Inc Telco Group), M522 (Northern Telecom Inc Telco Group), NT4X38-EA (Northern Telecom Inc Telco Group) and 1 more.
There are 8 known substitutes for 5805-01-422-5920: 4730-00-152-0128, 4820-00-224-7483, 2530-00-363-6542 and 5 more. Verify interchangeability with system specifications before substitution.