Quote for CM21312-2 Space Equipment Corp Part with NSN 5905-00-894-0407

Part Number:  CM21312-2
Alternate P/N:  CM213122
Manufacturer:  space equipment corp
NIIN:  8940407
Item Name :  resistor variable w
CAGE Code:  11697
INC Code:  37408
Country:  USA
NCB Code:  00
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  03-05-2026

Are you looking quote for part CM21312-2? The Space Equipment Corp-manufactured component (CAGE Code: 11697) is documented under NSN 5905-00-894-0407 as Resistor Variable W. For the fastest quote, please complete our RFQ form with details about CM21312-2. We guarantee a response within 15 minutes.

ASAP Components provides the verified CM21312-2, classified under INC 37408, FSG 59 Electrical and Electronic Equipment Components, FSC 5905 Resistors, NIIN 00-894-0407, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number CM21312-2 with NSN 5905-00-894-0407, 5905008940407

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5905-00-894-0407

Item PartTypeName:

RESISTOR,VARIABLE,WIRE WOUND,PRE

59050089404070N
CIICHCCESDPMICCriticalityENAC
U G
Part NumberISCRNVCRNCCHCCMSDSSADC
130-121C23

Characteristics Data of NSN 5905-00-894-0407, 5905008940407

MRCCriteriaCharacteristic
AAPNSECTION QUANTITY1
AAQLBODY STYLECYLINDRICAL BUSHING MOUNTED
AARGRELIABILITY INDICATORNOT ESTABLISHED
ABHPOVERALL LENGTH1.307 INCHES NOMINAL
ABPMBODY DIAMETER1.312 INCHES NOMINAL
ABWVSHAFT DIAMETER0.2497 INCHES MAXIMUM
ABXFSHAFT LENGTH0.495 INCHES NOMINAL
ADAPMOUNTING BUSHING LENGTH0.375 INCHES NOMINAL
ADAQBODY LENGTH0.625 INCHES NOMINAL
ADAVOVERALL DIAMETER1.312 INCHES NOMINAL
AEDXSHAFT STYLEROUND
AEDZSHAFT BEARING TYPESLEEVE
AEFDACTUATOR TYPESINGLE SHAFT
AEFHEFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION352.0 NOMINAL
AEFNNONTURN DEVICE LOCATIONAT 6 OCLOCK
AEFPNONTURN DEVICE RADIUS0.562 INCHES NOMINAL
AEFYSHAFT END PLAY0.005 INCHES
AEFZSHAFT RUNOUT0.0025 INCHES
AEGALATERAL RUNOUT0.005 INCHES
AEGBPILOT DIAMETER RUNOUT0.0025 INCHES
AEGCSHAFT RADIAL PLAY0.004 INCHES
AFJNFRAGILITY FACTORMODERATELY RUGGED
AJYNSCREW THREAD DIAMETER0.375 INCHES NOMINAL
AJYPSCREW THREAD SERIES DESIGNATORUNEF
AJYQSCREW THREAD QUANTITY PER INCH32.0
APXHTERMINAL LOCATIONREAR END
AXGYMOUNTING METHODSTANDARD BUSHING
CBBLFEATURES PROVIDEDHUMIDITY PROOF
CBMECUBIC MEASURE1.052 CUBIC INCHES
CQCCELECTRICAL RESISTANCE PER SECTION2.7 KILOHMS SINGLE SECTION
CQCHTAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION176.0 SINGLE SECTION
CQCKROTARY ACTUATOR TRAVEL IN ANGULAR DEG360.0 NOMINAL
CQFLFUNCTION CONFORMITY TOLERANCE PER SECTION-1.00 TO 1.00 SINGLE SECTION
CQGNAMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER105.0 SINGLE SECTION
CRGDPOWER DISSIPATION RATING PER SECTION IN WATTS2.0 FREE AIR SINGLE SECTION
CRGMFUNCTION CONFORMITY PER SECTIONSINGLE SECTION INDEPENDENT LINEARITY
CRJSFIXED TAP QUANTITY PER SECTION1 SINGLE SECTION
CRKSTAP LOCATION TOLERANCE PER SECTION-1.0 TO 1.0 DEG ANGULAR ROTATION SINGLE SECTION
CRSSRESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
CRSXACTUATOR TRAVEL CONTROL FEATURECONTINUOUS MOTION
CSBXFUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
CSCYTEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS-20.0 TO 20.0 SINGLE SECTION
CSDHAMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER55.0 SINGLE SECTION
PMLCPRECIOUS MATERIAL AND LOCATIONTERMINALS GOLD
PRMTPRECIOUS MATERIALGOLD
TTQYTERMINAL TYPE AND QUANTITY4 SOLDER STUD

Schedule B & Trade

End Use : 20005 Electric apparatus
Schedule B : 8533390080 (NAICS 334416) Wirewound variable resistors, nesoi
SITC : 77233 Wirewound electrical variable resistors (including rheostats and potentiometers)

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC G - Item contains gold.

NSN Management Codes

AAC J
Classification Control U
MGMT_CTL 9b-----
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: P - 77.5
NMFC: 062960 - Reostats/parts noi
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 658 - Electrical appliances, small

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