Components List of NSN (6620013227678) 6620-01-322-7678

Item Name Indicator Electrical Tachometer
Federal Supply Group (FSG) Instruments and Laboratory Equipment
Federal Supply Class (FSC) 6620 Engine Instruments
National Item Identification Number (NIIN) 01-322-7678 (013227678)
NCB Code USA (01)
Manufacturer Allen R C Instruments Inc
Part Number Manufacturer Item Name RFQ
100-0034-29 allen r c instruments inc indicator electrical tachometer RFQ
RCA41A-07 allen r c instruments inc indicator electrical tachometer RFQ

Technical Characteristics of NSN 6620013227678

MRCCriteriaCharacteristic
ASSTPointer TypeINDICATING SINGLE POINTER
ASKNIndividual MarkingPERCENT RPM
APSKScale Range+0.1/+110.0 PERCENT REVOLUTIONS PER MINUTE SINGLE INDICATOR SINGLE SCALE
CXCYPart Name Assigned By Controlling AgencyTACHOMETER
MRCDecoded RequirementClear Text Reply
AKSFContact TypePIN
ABMZDiameter2.000 INCHES NOMINAL
SUPPSupplementary FeaturesTECH ORDER 1C-135(K)-4 FIG 584
FEATSpecial FeaturesINDICATOR INCLUDES SUBDIAL SCALE WITH RANGE 0 TO 10% RPM; THE MAJOR SCALE HAS RANGE 0 TO 100% RPM; TOTAL SCALE RANGE OF INDICATOR 0 TO 110% RPM; HERMETICALLY SEALED CASE PER MS33639; TACH DESIGNED FOR USE WITH A TWO POLE TACH GENERATOR CONFORMING TO MIL-G-9398;WEIGHT APPROXIMATELY 1 LB; DIAL IS SCREENED WITH 100 PERCENT AT 9 O'CLOCK; DULL BLACK BACKGROUND PER FED-STD-595
AGAVEnd Item IdentificationKC-135E, B52 AND C-130 ACFT
AFRAContact Quantity3
ACDCCurrent TypeAC
ASKZElectrical Connection Identifying NumberMS33678-10SL-3P
AMNLPresentation TypeDIAL
ASKXElectrical Connection Quantity1
ABRYLength5.000 INCHES NOMINAL

Relevant Components for NSN - 6620-01-322-7678, 6620013227678
6620-01-598-5109 (6620015985109) 6620-01-596-3252 (6620015963252) 6620-01-595-4691 (6620015954691) 6620-01-595-2113 (6620015952113)
6620-01-595-1060 (6620015951060) 6620-01-595-1055 (6620015951055) 6620-01-595-1042 (6620015951042) 6620-01-595-0024 (6620015950024)
6620-01-594-9953 (6620015949953) 6620-01-594-9952 (6620015949952) 6620-01-594-6311 (6620015946311) 6620-01-594-0049 (6620015940049)

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