Home / MS parts / NSN 6685-01-237-2556
NSN 6685-01-237-2556  ·  NIIN 012372556  ·  FSC 6685
NO DASHES 6685012372556
In Stock

GAGE,PRESSURE,DIAL INDICATING

Pressure, Temperature, and Humidity Measuring and Controlling Instruments

Technical characteristics

26 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRCRequirementValue
ABFYOVERALL DEPTHINCHES NOMINAL 2.719
ABKGBOLT CIRCLE DIAMETERINCHES NOMINAL 4.250
ABTBMOUNTING HOLE DIAMETERINCHES NOMINAL 0.219
ABTJMOUNTING HOLE QUANTITY3
ADAVOVERALL DIAMETERINCHES NOMINAL 3.969
ANBJGRADUATION UNITPOUNDS PER SQUARE INCH 200.0
APCMACTUATION TYPEBOURDON TUBE
APCSADJUSTABILITYADJUSTABLE
APSKSCALE RANGEPOUNDS PRESSURE PER SQUARE INCH 0.0 TO 2000.0
AQFZSCALE NAMEPRESSURE
ARCHDIAL SIZE3-1/2 IN. DIA
ASMMCONNECTION QUANTITY1
ASSSPOINTER COLORBLACK AND RED
ASSTPOINTER TYPEINDICATING AND REFERENCE
ATEQSCALE TYPESINGLE
AWAGSCALE SMALLEST INCREMENTPOUNDS PER SQUARE INCH (PSI) 20.0
AWLSCONNECTION TYPEEXTERNAL
AXGYMOUNTING METHODFLUSH
BGKSSCALE ACCURACYPORM 1 PCT FULL SCALE
BGKZSCALE INSCRIPTION/BACKGROUND COLORBLACK MARKINGS ON WHITE BACKGROUND
BGRYCONNECTION LOCATIONBACK
BHMGCONNECTION SIZE0.250 IN. NPT TUBE
MATTMATERIALPROTECTIVE CRYSTAL PLASTIC
MATTMATERIALACTUATING ELEMENT NICKEL ALLOY
MATTMATERIALCASE ALUMINUM
SFTTSURFACE TREATMENTCASE PAINT EPOXY

Cross-references

5 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
3-1-2TYPE9FM0-238508
SA23-3PSP-RWB064467
MIL-I-18997/181349
MIL-G-1899781349
EA23-3PSP-RWB0049X3

Supersedes

This item replaces cancelled NIIN 001276201. An older drawing citing one of those numbers resolves here.