The Installation and Removal Tool,va, cataloged under National Stock Number 4910-01-699-1050, is classified within Federal Supply Class 4910 (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 | 4910-01-699-1050 |
| Primary Part Number | 58490 |
| Item Name | Installation and Removal Tool,va |
| FSC / FSG | 4910 / 49 — No Item Name Available |
| Manufacturer | Mastercool Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 58490 PRIMARY | Mastercool Inc (USA) |
NSN 4910-01-699-1050 is a Installation and Removal Tool,va, manufactured by Mastercool Inc, classified under FSC 4910 (No Item Name Available). Status: active.
NSN 4910-01-699-1050 has 1 cross-referenced part number: 58490 (Mastercool Inc).
There are 3 known substitutes for 4910-01-699-1050: 4730-01-020-8436, 5315-01-081-3536, 2530-01-183-2629. Verify interchangeability with system specifications before substitution.
Key specifications for 58490: End Item Identification: 5180-016660751; Special Features: DESIGNED FOR USE OF SERVICING VALVE CORES IN R134A AND R12 SYSTEMS;UNIVERSAL VALVE CORE REMOVER/INSTALLER FOR STANDARD, JRA, EATON AND GM LARGE BORE VALVE CORES; ACCESS AND CHANGE VALVE CORES WHILE THE A/C SYSTEM IS STILL FILLED WITH REFRIGERANT; STAINLESS STEEL BALL VALVE DESIGN AND PATENTED THREAD REMOVER LETS THE USER BLOCK OFF THE SYSTEM WHILE CHANGING THE VALVES CORES, ALLOWING FOR NO REFRIGERANT LOSS; Part Name Assigned by Controlling Agency: UNIVERSAL R12/R134A MASTER KIT. 3 total characteristics are documented in the Federal Logistics Information System.