The Bell Crank, cataloged under National Stock Number 3040-00-675-4411, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-675-4411 |
| Primary Part Number | 158139 |
| Item Name | Bell Crank |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Telemechanics Inc |
| Status | ACTIVE |
| FSC Application Data | TELETYPE AND FACSIMILE EQUIPMENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3040-00-675-4411 is a Bell Crank, manufactured by Telemechanics Inc, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-675-4411 has 2 cross-referenced part numbers: 158139 (Telemechanics Inc), 158139 (American Telephone and Telegraph Co).
There are 3 known substitutes for 3040-00-675-4411: 2940-00-073-3316, 5315-01-098-5887, 7510-01-285-7612. Verify interchangeability with system specifications before substitution.
Key specifications for 158139: FSC Application Data: TELETYPE AND FACSIMILE EQUIPMENT. 1 total characteristics are documented in the Federal Logistics Information System.