PartsTable
Technical Data Sheet
138-143-0001 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 0.625 INCHES NOMINAL IN, shaft_style: ROUND, shaft_length: 0.375 INCHES NOMINAL IN, actuator_type: SINGLE SHAFT, body_diameter: 1.156 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-027-0453, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO MRO_GENERAL 138-143-0001
NSN: 5905-00-027-0453
FSC: 5905
CAGE: 95542 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
body_styleCYLINDRICAL BUSHING MOUNTED
body_length0.625 INCHES NOMINAL IN
shaft_styleROUND
shaft_length0.375 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
body_diameter1.156 INCHES NOMINAL IN
shaft_diameter0.250 INCHES NOMINAL IN
mounting_methodSTANDARD BUSHING
section_quantity1
features_providedNONMETALLIC SHAFT
terminal_locationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
reliability_indicatorNOT ESTABLISHED
NSN5905-00-027-0453
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,PRE TITLE COMPONENT PN 138-143-0001 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
SHAFT STYLE: ROUND
SCREW THREAD DIAMETER: 0.375 INCHES NOMINAL IN
SHAFT LENGTH: 0.375 INCHES NOMINAL IN
ACTUATOR TYPE: SINGLE SHAFT
BODY DIAMETER: 1.156 INCHES NOMINAL IN
BODY LENGTH: 0.625 INCHES NOMINAL IN
SHAFT DIAMETER: 0.250 INCHES NOMINAL IN
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 150.0 SINGLE SECTION
TECHNICAL CHARACTERISTICS (FLIS)
SHAFT STYLEROUND
SCREW THREAD DIAMETER0.375 INCHES NOMINAL IN
SHAFT LENGTH0.375 INCHES NOMINAL IN
ACTUATOR TYPESINGLE SHAFT
BODY DIAMETER1.156 INCHES NOMINAL IN
BODY LENGTH0.625 INCHES NOMINAL IN
SHAFT DIAMETER0.250 INCHES NOMINAL IN
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER150.0 SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS2.0 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER85.0 SINGLE SECTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
08-4630-400-250Interchangeable
interchangeable cross-reference
interchangeable
ZZP112Interchangeable
interchangeable cross-reference
interchangeable
8Interchangeable
interchangeable cross-reference
interchangeable
94190Interchangeable
interchangeable cross-reference
interchangeable
41623Interchangeable
interchangeable cross-reference
interchangeable
GGG-C-755Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 138-143-0001?
138-143-0001 is a RESISTOR,VARIABLE,WIRE WOUND,PRE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 138-143-0001?
There are 20 known substitutes for 138-143-0001: 08-4630-400-250, ZZP112, 8 and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 138-143-0001?
138-143-0001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-027-0453. This indicates validated use in U.S. government and defense supply chains.
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