Quote for SP128 Data Instruments Inc Part with NSN 5905-01-287-2252

Part Number:  SP128
Manufacturer:  data instruments inc
NIIN:  12872252
Item Name :  resistor variable w
CAGE Code:  06880
INC Code:  37408
Country:  USA
NCB Code:  01
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  02-10-2026

Are you looking quote for part SP128? The Data Instruments Inc-manufactured component (CAGE Code: 06880) is documented under NSN 5905-01-287-2252 as Resistor Variable W. For the fastest quote, please complete our RFQ form with details about SP128. We guarantee a response within 15 minutes.

ASAP Components provides the verified SP128, classified under INC 37408, FSG 59 Electrical and Electronic Equipment Components, FSC 5905 Resistors, NIIN 01-287-2252, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number SP128 with NSN 5905-01-287-2252, 5905012872252

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5905-01-287-2252

Item PartTypeName:

RESISTOR,VARIABLE,WIRE WOUND,PRE

59050128722520N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
14WB2225

Characteristics Data of NSN 5905-01-287-2252, 5905012872252

MRCCriteriaCharacteristic
AAPNSECTION QUANTITY1
AAQLBODY STYLECYLINDRICAL BUSHING MOUNTED
AARGRELIABILITY INDICATORNOT ESTABLISHED
ABNBFIRST FLAT LENGTH0.487 INCHES MINIMUM AND 0.503 INCHES MAXIMUM
ABNCFLAT HEIGHT0.216 INCHES MINIMUM AND 0.220 INCHES MAXIMUM
ABPMBODY DIAMETER0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM
ABWVSHAFT DIAMETER0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
ABXFSHAFT LENGTH0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM
ADAPMOUNTING BUSHING LENGTH0.250 INCHES NOMINAL
ADAQBODY LENGTH1.458 INCHES MINIMUM AND 1.478 INCHES MAXIMUM
AEDXSHAFT STYLEROUND,FLATTED
AEDZSHAFT BEARING TYPESLEEVE
AEEASWITCH TYPEROTARY
AEEDSWITCH VOLTAGE RATING IN VOLTS28.0
AEFDACTUATOR TYPESINGLE SHAFT
AEFHEFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION265.0 MINIMUM AND 275.0 MAXIMUM
AEFKMAXIMUM STARTING TORQUE15.00 INCH-OUNCES
AEFLMAXIMUM RUNNING TORQUE6.00 INCH-OUNCES
AEFMMAXIMUM STOP TORQUE240.00 INCH-OUNCES
AEFNNONTURN DEVICE LOCATIONAT 3 OCLOCK
AEFPNONTURN DEVICE RADIUS0.375 INCHES NOMINAL
AEGDMECHANICAL BACKLASH IN DEG ANGULAR ROTATION2.0
AEGHSWITCH OPERATING POSITIONSTART OF ROTATION
AEGJSWITCH CONTACT ARRANGEMENTDOUBLE POLE,SINGLE THROW,NORMALLY OPEN
AFJNFRAGILITY FACTORMODERATELY RUGGED
AGAVEND ITEM IDENTIFICATIONNAV-8A/B/CDCN
AJYNSCREW THREAD DIAMETER0.375 INCHES NOMINAL
AJYPSCREW THREAD SERIES DESIGNATORUNEF
AJYQSCREW THREAD QUANTITY PER INCH32.0
APXHTERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
AXGYMOUNTING METHODSTANDARD BUSHING
CBBLFEATURES PROVIDEDHUMIDITY PROOF AND SHAFT SEAL AND SWITCH
CBMECUBIC MEASURE0.895 CUBIC INCHES
CQCCELECTRICAL RESISTANCE PER SECTION5.0 KILOHMS SINGLE SECTION
CQCKROTARY ACTUATOR TRAVEL IN ANGULAR DEG295.0 MINIMUM AND 305.0 MAXIMUM
CQFLFUNCTION CONFORMITY TOLERANCE PER SECTION-1.00 TO 1.00 SINGLE SECTION
CQGNAMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER135.0 SINGLE SECTION
CRGDPOWER DISSIPATION RATING PER SECTION IN WATTS4.0 FREE AIR SINGLE SECTION
CRGMFUNCTION CONFORMITY PER SECTIONSINGLE SECTION INDEPENDENT LINEARITY
CRSSRESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
CRSXACTUATOR TRAVEL CONTROL FEATURESTOPS
CSBXFUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
CSDHAMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER40.0 SINGLE SECTION
CSDKSWITCH CURRENT TYPE AND RATING IN AMPS8.000 DC
TESTTEST DATA DOCUMENT76301-5-1680 DRAWING (THIS IS THE BASIC GOVERNING DRAWING,SUCH AS A CONTRACTOR DRAWING,ORIGINAL EQUIPMENT MANUFACTURER DRAWING,ETC.; EXCLUDES ANY SPECIFICATION,STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWI
TTQYTERMINAL TYPE AND QUANTITY7 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 A - Item does not contain precious metal.

NSN Management Codes

AAC D
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: 72D - Communications/electronics, other than sigint/ew or comsec repair parts and components

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