The Teletypewriter Subassembly, cataloged under National Stock Number 5815-00-074-3420, is classified within Federal Supply Class 5815 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Telemechanics Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5815-00-074-3420 |
| Primary Part Number | 159983 |
| Item Name | Teletypewriter Subassembly |
| FSC / FSG | 5815 / 58 — No Item Name Available |
| Manufacturer | Telemechanics Inc |
| Status | ACTIVE |
| Component Type and Quantity | 1 LEVER AND 1 HUB |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5815-00-074-3420 is a Teletypewriter Subassembly, manufactured by Telemechanics Inc, classified under FSC 5815 (No Item Name Available). Status: active.
NSN 5815-00-074-3420 has 2 cross-referenced part numbers: 159983 (Telemechanics Inc), 159983 (American Telephone and Telegraph Co).
There are 4 known substitutes for 5815-00-074-3420: 6625-00-832-4873, 4720-00-997-6578, 5930-01-064-0516 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 159983: Overall Length: 4.750 INCHES NOMINAL IN; Overall Width: 1.453 INCHES NOMINAL IN; Component Type and Quantity: 1 LEVER AND 1 HUB; End Item Identification: TELETYPEWRITER SET MODEL 37ASR. 4 total characteristics are documented in the Federal Logistics Information System.