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National Stock Number:
4920-01-279-1605
Federal Supply Class:
4920
National Item Identification Number:
012791605
Description:
TEST SET,CRYOGENICS
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Manufacturer Information:
| 1979430-1 | 96214 | RAYTHEON COMPANY | | 1979430-2 | 96214 | RAYTHEON COMPANY | | TTU-488/E | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM |
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Techincal Specification:
| FUNCTIONAL DESCRIPTION | THE TTU-488E IS USED DURING MAINTENANCE OF THE INFRARED RECEIVERS | | PART NAME ASSIGNED BY CONTROLLING AGENCY | CRYOGENICS TEST SET | | SPECIAL FEATURES | C/O VACUUM PUMPING SYSTEM; MANIFOLD AND VALVE CIRCUIT; HEARTER JACKET; PRESSURE REGULATOR; GETTER REACTIVATION UNIT; COOLER TEST UNIT; ELECTRICAL CONTROL PANEL; PINCH-OFF ASSEMBLY; CABLE SET; POWER: 115 VAC,60 HZ OR 115 VAC,400 HZ; TO POWER THE COOLER UUT A SOURCE OF 1800-2200 PSIG OF 0.9999 PURE HELIUM |
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