The Test Set,electronic Systems, cataloged under National Stock Number 6625-00-798-7639, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Mission Systems Davenport Inc.. Government technical data includes 18 verified specifications, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-798-7639 |
| Primary Part Number | TF1 |
| Item Name | Test Set,electronic Systems |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Mission Systems Davenport Inc. |
| Status | ACTIVE |
| Electrical Power Source Relationship | OPERATING |
| Enclosure Feature | SINGLE ITEM W/CARRYING CASE |
| Height | 10.810 INCHES NOMINAL IN |
| Test Type for Which Designed | FUEL QUANTITY SYSTEM |
| AC Voltage Rating | 105.000 VOLTS MINIMUM AND 125.000 VOLTS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| Phase | SINGLE LOCATION NOT OTHERWISE SPECIFIED |
| Frequency Rating | 47.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| Width | 14.250 INCHES NOMINAL IN |
| Length | 16.870 INCHES NOMINAL IN |
| Electrical Power Source Relationship | OPERATING |
| Enclosure Feature | SINGLE ITEM W/CARRYING CASE |
| Height | 10.810 INCHES NOMINAL IN |
| Test Type for Which Designed | FUEL QUANTITY SYSTEM |
| AC Voltage Rating | 105.000 VOLTS MINIMUM AND 125.000 VOLTS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| Phase | SINGLE LOCATION NOT OTHERWISE SPECIFIED |
| Frequency Rating | 47.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| Width | 14.250 INCHES NOMINAL IN |
| Length | 16.870 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | 00 |
| Unit of Issue | EA |
| SMR Code | CW |
| Weight | 7.0000 lbs |
| Cube | 0.6667 cu ft |
NSN 6625-00-798-7639 is a Test Set,electronic Systems, manufactured by Mission Systems Davenport Inc., classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-798-7639 has 2 cross-referenced part numbers: TF1 (Mission Systems Davenport Inc.), A-A-50718 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
There are 5 known substitutes for 6625-00-798-7639: 6625-01-259-9187, 3424-00-188-6738, 4820-00-336-8924 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for TF1: Electrical Power Source Relationship: OPERATING; Special Features: PORTABLE; USED TO TEST/CALIBRATE AIRCRAFT FUEL QUANTITY GAGE,PROBES, INDICATORS & COMPLETE GAGING SYSTEM;0-8000 PF CAPACITANCE IN 4 RANGES; INSULATION RESISTANCE 0.1-100K OHMS; 5 DIGIT INCADESCENT DISPLAY W/DECIMAL PT. SELFCALIBRATING; PREVIOUS NON APPROVED ITEM NAME=TEST SET,FUEL SYSTEM; Enclosure Feature: SINGLE ITEM W/CARRYING CASE; Height: 10.810 INCHES NOMINAL IN. 22 total characteristics are documented in the Federal Logistics Information System.