The Test Set,synchro, cataloged under National Stock Number 6625-00-691-3811, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Joint Electronics Type Designation System. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-691-3811 |
| Primary Part Number | TTU73E |
| Item Name | Test Set,synchro |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Joint Electronics Type Designation System |
| Status | ACTIVE |
| Electrical Power Source Relationship | OPERATING |
| Accessory Component Quantity | 7 |
| DC Voltage Rating | 30.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT |
| Depth | 18.000 INCHES NOMINAL IN |
| Major Components | MAJOR TRANSMITTER,TEST TRANSMITTER MASTER INDICATOR,WIRING HARNESS,SELF TEST CONNECTOR,DC VOLTMETER |
| Test Type for Which Designed | 1S A PORTABLE TEST UNIT DESIGNED FOR USE IN THE FIELD FOR TESTING AIRCAFT TYPE DC SELSYN INDICATORS AND TRANSMITTERS |
| Material | STEEL CARRYING CASE |
| Width | 12.000 INCHES NOMINAL IN |
| Height | 6.005 INCHES NOMINAL IN |
| Enclosure Feature | MULTIPLE ITEM W/CARRYING CASE |
| Electrical Power Source Relationship | OPERATING |
| Accessory Component Quantity | 7 |
| DC Voltage Rating | 30.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT |
| Depth | 18.000 INCHES NOMINAL IN |
| Major Components | MAJOR TRANSMITTER,TEST TRANSMITTER MASTER INDICATOR,WIRING HARNESS,SELF TEST CONNECTOR,DC VOLTMETER |
| Test Type for Which Designed | 1S A PORTABLE TEST UNIT DESIGNED FOR USE IN THE FIELD FOR TESTING AIRCAFT TYPE DC SELSYN INDICATORS AND TRANSMITTERS |
| Material | STEEL CARRYING CASE |
| Width | 12.000 INCHES NOMINAL IN |
| Height | 6.005 INCHES NOMINAL IN |
| Enclosure Feature | MULTIPLE ITEM W/CARRYING CASE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | S |
| Unit of Issue | EA |
| SMR Code | VS |
| Weight | 15.1100 lbs |
| Cube | 3.6045 cu ft |
NSN 6625-00-691-3811 is a Test Set,synchro, manufactured by Joint Electronics Type Designation System, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-691-3811 has 3 cross-referenced part numbers: 146-01 (Advance Instrument Corp), TTU73E (Joint Electronics Type Designation System), 9910-04 (Meggitt (new Hampshire), Inc).
There are 12 known substitutes for 6625-00-691-3811: 4940-00-259-2581, 1680-00-448-8589, 2590-00-693-4004 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for TTU73E: Electrical Power Source Relationship: OPERATING; Accessory Component Quantity: 7; Special Features: OPERATING TEST CAPABILITY-ACHIEVING AND RETAINING A CALIBRATION ACCURACYOF PORM 0.2 PERCENT OF FULL SCALE 360 DEGREES; DC Voltage Rating: 30.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT. 22 total characteristics are documented in the Federal Logistics Information System.