Quote for 255-00-20K Lockheed Martin Corporation Part with NSN 5905-00-769-0663

Part Number:  255-00-20K
Alternate P/N:  2550020K
Manufacturer:  lockheed martin corporation
NIIN:  7690663
Item Name :  resistor variable w
CAGE Code:  94271
INC Code:  37406
Country:  USA
NCB Code:  00
FSG:  59 Electrical and Electronic Equipment Components
Last Updated:  02-01-2026

Are you looking quote for part 255-00-20K? The Lockheed Martin Corporation-manufactured component (CAGE Code: 94271) is documented under NSN 5905-00-769-0663 as Resistor Variable W. For the fastest quote, please complete our RFQ form with details about 255-00-20K. We guarantee a response within 15 minutes.

ASAP Components provides the verified 255-00-20K, classified under INC 37406, FSG 59 Electrical and Electronic Equipment Components, FSC 5905 Resistors, NIIN 00-769-0663, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 255-00-20K with NSN 5905-00-769-0663, 5905007690663

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5905-00-769-0663

Item PartTypeName:

RESISTOR,VARIABLE,WIRE WOUND,NON

5905007690663N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
10-00135-011223

Characteristics Data of NSN 5905-00-769-0663, 5905007690663

MRCCriteriaCharacteristic
AAPNSECTION QUANTITY1
AARGRELIABILITY INDICATORNOT ESTABLISHED
AEFDACTUATOR TYPESINGLE SHAFT
AEHTCENTER TO CENTER DISTANCE BETWEEN TERMINALS0.200 INCHES NOMINAL
AXGYMOUNTING METHODUNTHREADED HOLE
CBBLFEATURES PROVIDEDNONMETALLIC SHAFT
CQCMCENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL0.100 INCHES NOMINAL
CQGNAMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER150.0 SINGLE SECTION
CRGDPOWER DISSIPATION RATING PER SECTION IN WATTS1.0 FREE AIR SINGLE SECTION
CRSSRESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
CSDHAMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER50.0 SINGLE SECTION
TTQYTERMINAL TYPE AND QUANTITY3 PIN
AAQLBODY STYLERECTANGULAR W/MOUNTING HOLES
ABHPOVERALL LENGTH0.657 INCHES MAXIMUM
ABJTTERMINAL LENGTH0.172 INCHES MINIMUM AND 0.202 INCHES MAXIMUM
ABKWOVERALL HEIGHT0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
ABMKOVERALL WIDTH0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
ABTBMOUNTING HOLE DIAMETER0.060 INCHES MINIMUM AND 0.066 INCHES MAXIMUM
ABWVSHAFT DIAMETER0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
ABXFSHAFT LENGTH0.035 INCHES MAXIMUM
ADAQBODY LENGTH0.400 INCHES MINIMUM AND 0.420 INCHES MAXIMUM
ADATBODY WIDTH0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
ADAUBODY HEIGHT0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
AEDXSHAFT STYLEROUND,SLOTTED
AEFKMAXIMUM STARTING TORQUE7.50 INCH-OUNCES
AGTPLATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS0.411 INCHES MINIMUM AND 0.426 INCHES MAXIMUM
AKPVMOUNTING FACILITY QUANTITY2
APXHTERMINAL LOCATIONREAR END
CQCCELECTRICAL RESISTANCE PER SECTION20.000 KILOHMS SINGLE SECTION
CQCKROTARY ACTUATOR TRAVEL IN ANGULAR DEG360.0 NOMINAL
CRSXACTUATOR TRAVEL CONTROL FEATURECONTINUOUS MOTION

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 U - Precious metal content is unknown

NSN Management Codes

AAC Z
Classification Control U
MGMT_CTL 12e2t0-
Quantity per pack 1
Repariability This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.
Shelf Life N/A
SOS S9e
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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