| Item Name | Test Set Pneumatic |
| Federal Supply Group (FSG) | Maintenance and Repair Shop Equipment |
| Federal Supply Class (FSC) | 4920 Aircraft Maintenance And Repair Shop Specialized Equipment |
| National Item Identification Number (NIIN) | 01-160-1129 (011601129) |
| NCB Code | USA (01) |
| Manufacturer | Boeing Company The |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 41A37000-001 | boeing company the | test set pneumatic | 43999 | RFQ |
| R-TBD-476 | boeing company the | test set pneumatic | 43999 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AQXY | Test Type For Which Designed | USED TO PERFORM PNEUMATIC LEAK TESTING OF ECS AND FUEL SYSTEMS ON THE B-1B AIRCRAFT |
| SUPP | 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 |
| FAAZ | Phase | SINGLE |
| ABGL | Width | 42.000 INCHES NOMINAL |
| MRC | Decoded Requirement | Clear Text Reply |
| RDAL | Reference Data And Literature | SERD41A37C |
| AGAV | End Item Identification | B-1B AIRCRAFT AGE, B-1B FUEL SYSTEM AND ENVIRONMENTAL CONTROL SYSTEM |
| ABRY | Length | 66.000 INCHES NOMINAL |
| AKWC | Electrical Power Source Relationship | OPERATING |
| FTLD | 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 |
| HGTH | Height | 60.000 INCHES NOMINAL |
| AQXZ | Operating Test Capability | PRESSURE GAGES RANGE 0 TO 200 PSIG; FLOWMETER RANGE 0.06 TO 126 SCFM |
| ACZB | Frequency Rating | 60.0 HERTZ NOMINAL |
| ACYN | Ac Voltage Rating | 120.0 VOLTS NOMINAL |
| FEAT | 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 |
| ANPZ | Inclosure Feature | SINGLE ITEM W/HOUSING |
| Relevant Components for NSN - 4920-01-160-1129, 4920011601129 | ||||
| 4921-00-042-4403 (4921000424403) | 4930-00-871-6087 (4930008716087) | 4920-01-080-6551 (4920010806551) | 4930-01-509-7280 (4930015097280) | |
| 4910-01-162-3631 (4910011623631) | 4935-00-153-4079 (4935001534079) | 4920-01-264-4838 (4920012644838) | 4940-01-550-0906 (4940015500906) | |
| 4920-01-627-6389 (4920016276389) | 4920-01-534-5316 (4920015345316) | 4935-00-969-3514 (4935009693514) | 4920-00-017-8038 (4920000178038) | |
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