NSN 4920-01-160-1129
Part Details | PNEUMATIC SYSTEM COMPONENTS TEST SET
4920-01-160-1129 An item designed specifically for making examinations of pneumatic system components, such as valves, pressure regulators, accumulators, hose lines, pressure switches, and the like. May include facilities for checking pneumatic systems for leakage and performance. See also TEST SET, LEAKAGE, GUIDED MISSILE DRAINAGE EQUIPMENT.
Alternate Parts: 41A37000001, 41A37000-001, RTBD476, R-TBD-476, 4920-01-160-1129, 01-160-1129, 4920011601129, 011601129
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 49 | AUG 17, 1983 | 01-160-1129 | 62393 ( TEST SET, PNEUMATIC SYSTEM COMPONENTS ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4920-01-160-1129
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 41A37000-001 | 43999 | BOEING COMPANY, THEDBA BOEING |
| R-TBD-476 | 43999 | BOEING COMPANY, THEDBA BOEING |
Technical Data | NSN 4920-01-160-1129
| Characteristic | Specifications |
|---|---|
| TEST TYPE FOR WHICH DESIGNED | USED TO PERFORM PNEUMATIC LEAK TESTING OF ECS AND FUEL SYSTEMS ON THE B-1B AIRCRAFT |
| OPERATING TEST CAPABILITY | PRESSURE GAGES RANGE 0 TO 200 PSIG; FLOWMETER RANGE 0.06 TO 126 SCFM |
| ELECTRICAL POWER SOURCE RELATIONSHIP | OPERATING |
| AC VOLTAGE RATING | A120.0 VOLTS |
| FREQUENCY RATING | A60.0 HERTZ |
| PHASE | SINGLE |
| INCLOSURE FEATURE | SINGLE ITEM W/HOUSING |
| HEIGHT | 60.000 INCHES NOMINAL |
| LENGTH | 66.000 INCHES NOMINAL |
| WIDTH | 42.000 INCHES NOMINAL |
| SPECIAL FEATURES | MFG NAME TEST SET, LINE OBSTRUCTION FLOW AND LEAK, C/O CONSOLE ASSY 1; CABLE ASSY 1; FLEXIBLE HOSE ASSY 3; QUICK DISCONNECT, SOCKET 1; QUICK DISCONNECT, PLUG 1; REDUCER 1; ID PLATE 1; ID TAG 3; SLEEVE 3 |
| END ITEM IDENTIFICATION | B-1B AIRCRAFT AGE, B-1B FUEL SYSTEM AND ENVIRONMENTAL CONTROL SYSTEM |
| SUPPLEMENTARY FEATURES | INPUT POWER FOR TEST SET SUPPLIED BY NSN 6230-00-752-2082, GASEOUS NITROGEN WILL BE PROVIDED BY NSN 3655-01-038-5125, THE TEST UNIT WILL INCORPORATE A LOW PRESSURE SYSTEM DESIGNED TO ACCEPT AIR PRESSURES UP TO 150 PSIG AND REGULATE THE OUTPUT PRESSURE IN THE RANGE OF 0 TO 75 PSIG WHILE MEASURING THE FLOW RATE OVER 0.1 SCFM (O TO 75 PSIG). THE TEST MEDIUM AIR (AIR/GN2) SHALL BE DRY AND FILTERED THROUGH A NOMINAL 200 MICRON FILTER |
| FUNCTIONAL DESCRIPTION | TEST SET IS USED TO PERFORM CONFIDENCE LEAK CHECK ON THE ENVIRONMENTAL CONTROL SYSTEM(ECS) TO VERIFY THAT THE LEAKAGE FROM THE PNEUMATIC COMPONENTS, DUCTING OR LINES ARE WITHIN ALLOWABLE LIMITS; TO TEST FUNCTIONAL STATUS OF BACKUP PRESSURE REGULATORS AND SHUTOFF VALVES AND TO TEST FOR PRESSURE LEAK AND LINE OBSTRUCTION OF THE FUEL SYSTEM AND THE NITROGEN PRESSURE SYSTEM |
| REFERENCE DATA AND LITERATURE | SERD41A37C |