NSN 6620-00-498-7781

Part Details | PRESSURE INDICATOR

6620-00-498-7781 An indicator which indicates the pressure of a gas or liquid in a given system.

Alternate Parts: 2090702621, 209-070-262-1, 124935, 124935A, 124-935A, 6620-00-498-7781, 00-498-7781, 6620004987781, 004987781

Supply Group (FSG)	NSN Assigned	NIIN	Item Name Code (INC)
66	NOV 05, 1969	00-498-7781	03378 ( INDICATOR, PRESSURE )

Part Number	Cage Code	Manufacturer
209-070-262-1	97499	BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
124935	34830	ROGERSON KRATOS
124-935A	34830	ROGERSON KRATOS

Characteristic	Specifications
ELECTRICAL CONNECTION QUANTITY	1
ELECTRICAL CONNECTION IDENTIFYING NUMBER	MS3122E-12-10PY
PRESENTATION TYPE	DIAL
POINTER PURPOSE	INDICATE PRESSURE; INDICATE TEMPERATURE
INDIVIDUAL MARKING	OIL PRESSURE X10; TEMP DEG C X10
CURRENT TYPE	AC/DC
DC VOLTAGE RATING	28.0 VOLTS NOMINAL
AC VOLTAGE RATING	26.5 VOLTS NOMINAL
FREQUENCY RATING	400.0 HERTZ NOMINAL
LENGTH	4.150 INCHES NOMINAL
DIAMETER	2.000 INCHES NOMINAL
DIAL OUTSIDE DIAMETER	1.935 INCHES NOMINAL
SPECIAL FEATURES	INDICATOR CASE PER MS33639-2; DUAL INDICATOR WITH 2 SCALES PRESSURE AND TEMPERATURE; TEMP RANGE -50 TO 150 DEG C; ACCURACY TEMP-PRESSURE +/- 2% FULL SCALE; SCALE ILLUMINATION PER MIL-L-25467 RED; WEIGHT 220 GMS MAX; GLASS 1/16 THICK NON REFLECTIVE COATING PER MIL-C-675; DIAL LAMPS MS90451-6832 5 VOLTS, 0.060 AMPS 4 EACH; VISIBILITY ANGLE 46 DEG MIN; COLORS: CASE BLACK 37038 PER FED-STD-595; SCALE MARKINGS WHITE 37875 PER FED-STD-595; SCALE BLACKGROUND BLACK 37038 PER FED-STD-595; POINTER WHITE 37875 PER FED-STD-595; EXTERNAL TEMP SENSOR RES. BULB PER MIL-B-7990; EXTERNAL PRESSURE TRANSMITTER TRU-66/A PER MIL-T-38230; INDICATOR MEETS REQUIREMENTS OF PARA 4 MIL-A-6752; DIELECTRIC STRENGTH 500 V RMS AT 60 HZ; CONNECTOR MATES WITH MS3126E12-10SY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	AS MODIFIED BY PART NO. 209-070-262-1
END ITEM IDENTIFICATION	H-1 IRIQUOIS
PART NAME ASSIGNED BY CONTROLLING AGENCY	INDICATOR,DUAL,TEMPERATURE AND PRESSURE

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