The Leak Detector,refrigerant Gas, cataloged under National Stock Number 4940-01-693-5663, is classified within Federal Supply Class 4940 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Mastercool Inc. This item has 1 commercial cross-reference from 1 manufacturer, 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 | 4940-01-693-5663 |
| Primary Part Number | 55850 |
| Item Name | Leak Detector,refrigerant Gas |
| FSC / FSG | 4940 / 49 — No Item Name Available |
| Manufacturer | Mastercool Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 55850 PRIMARY | Mastercool Inc (USA) |
NSN 4940-01-693-5663 is a Leak Detector,refrigerant Gas, manufactured by Mastercool Inc, classified under FSC 4940 (No Item Name Available). Status: active.
NSN 4940-01-693-5663 has 1 cross-referenced part number: 55850 (Mastercool Inc).
There are 3 known substitutes for 4940-01-693-5663: 5910-00-284-4002, 5815-00-322-5607, 5110-01-346-5340. Verify interchangeability with system specifications before substitution.
Key specifications for 55850: Part Name Assigned by Controlling Agency: REFRIGERNANT LEAK DETECTOR KIT; Special Features: DETECTS COMBUSTIBLE GASES, HYDROGEN, AND REFRIGERANTS ALL CFC'S HCFC'S AND HRC'S, DISPLAY PROGRESSIVE LCD WITH VERTICAL BARS CORRESPONDING TO THE MAGNITUDE OF DETECTED LEAK, VISUAL INDICATION OF THE SELECTED SENSITIVITY RANGE, SENSOR LIFE 2000 HOURS, POWER TWO D BATTERIES,. 2 total characteristics are documented in the Federal Logistics Information System.