Part Details | PRESSURE TRANSMITTER
6685-01-373-2860 An instrument that senses, measures and converts pressure of a gas or fluid into electrical signals to be displayed in Pounds per Square Inch (PSI) or the equivalent. The item contains an input pressure port, electrical output connection and may include an output pressure port. See also TRANSDUCER, MOTIONAL PICKUP for items with a linear motional input and electrical output to be displayed in other than PSI or the equivalent.
Alternate Parts: TR349A, TR-349/A, 106A1181, 106A118-1, 1281AF2B1BEP2, 1281AF2B1BEP1, 6685-01-373-2860, 01-373-2860, 6685013732860, 013732860
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAR 31, 1993 | 01-373-2860 | 03375 ( TRANSMITTER, PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-373-2860
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| TR-349/A | 80058 | JOINT ELECTRONICS TYPE DESIGNATIONSYSTEM |
| 106A118-1 | 03640 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 1281AF2B1BEP2 | 59885 | ROSEMOUNT AEROSPACE INC.DBA A UTC AEROSPACE SYSTEMS COMPANY |
| 1281AF2B1BEP1 | 59885 | ROSEMOUNT AEROSPACE INC.DBA A UTC AEROSPACE SYSTEMS COMPANY |
Technical Data | NSN 6685-01-373-2860
| Characteristic | Specifications |
|---|---|
| CURRENT TYPE | DC |
| ELECTRICAL CONNECTION QUANTITY | 1 |
| CONTACT QUANTITY | 10 |
| CONTACT TYPE | PIN |
| ELECTRICAL CONNECTION CONTROLLING AGENCY | MS3112E MILITARY SPEC |
| ELECTRICAL CONNECTION IDENTIFYING NUMBER | MS3112E12-10P |
| MECHANICAL CONNECTION QUANTITY | 2 |
| MECHANICAL CONNECTION SIZE | MS33649-04 AND MS33649-06 |
| MECHANICAL CONNECTION TYPE | ET ANY ACCEPTABLE |
| ACTUATION METHOD | DOUBLE DIAPHRAGM AND PRESSURE SENSING ELEMENT |
| MEASUREMENT RANGE | +0.0 TO +10.0 INCHES OF MERCURY |
| OVERALL LENGTH | 6.330 INCHES NOMINAL |
| OVERALL WIDTH | 3.460 INCHES NOMINAL |
| OVERALL THICKNESS | 3.460 INCHES NOMINAL |
| MOUNTING DEVICE QUANTITY | 4 |
| MOUNTING METHOD | FLANGE BASE |
| SPECIAL FEATURES | PROVIDES BOTH STATIC AND IMPACT PPRESSURE OUTPUTS EXPRESSED IN A PERCENTAGE OF FULL SCALE PREFORMANCE;INPUT POWER 28 VDC,OUTPUT 0-10 VDC;BUILT IN SELF-TEST;QUALIFIED TO MIL-STD-810C ENVIROMMENTS AND MIL-STD-461B EMI ENVIRONMENTS;MEAN TIME BETWEEN FAILURES,100,000 HRS;CIRCUIT PRTECTION 1 REVERSED POLARITY,2 SHORT CIRCUIT OF OUTPUT,3 LONG TERM OVERPRESSURE WILL NOT DAMAGE;OPERATING TEMPERATURE -54 DEG C. TO 71 DEG C.;ALTITUDE SEA LEVEL TO 70,000 FT.;ACCELERATION =/-10GS ALL AXES;CRASH SAFETY 30 GS;HERMATICLY SEALED;MATERIAL ALUMINUM,COATED PER MIL-C-5541 |
| END ITEM IDENTIFICATION | MC-130-H AIRCRAFT |
| USAGE DESIGN | AIR DATA TRANSDUCER FOR AIR DATA COMPUTER AND DISPLAYS |