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31873 — RESISTOR,VARIABLE,WIRE WOUND,NON

✓ Government record, cited
Lindy · MRO · MRO_GENERAL
PRODUCT OVERVIEW

31873: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include material: PLASTIC, POLYETHYLENE (PP), body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 1.750 INCHES NOMINAL IN, shaft_style: ROUND, point_height: 0.062 INCHES NOMINAL IN, shaft_length: 0.875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-549-3428, 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→ 31873
NSN: 5905-00-549-3428
NIINs: 005493428, 011285587, 012758101, 015643758, 017210306
FSC: 5905 — Resistor
CAGE: 44655 — OHMITE HOLDING, L.L.C. DBA OHMITE MANUFACTURING (USA)
SPECIFICATIONS
materialPLASTIC, POLYETHYLENE (PP)
body_styleCYLINDRICAL BUSHING MOUNTED
body_length1.750 INCHES NOMINAL IN
shaft_styleROUND
point_height0.062 INCHES NOMINAL IN
shaft_length0.875 INCHES NOMINAL IN
usage_designCUTS HOLES IN STAINLESS STEEL, MILD STEEL, IRON, COPPER AND BRASS.
actuator_typeSINGLE SHAFT
body_diameter2.750 INCHES NOMINAL IN
overall_width0.500 INCHES NOMINAL IN
container_typeCASE
overall_height0.984 INCHES NOMINAL IN
NSN5905-00-549-3428
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Lindy RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 31873 MFR Lindy RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
NONTURN DEVICE LOCATION: AT 3 OCLOCK AND AT 6 OCLOCK AND AT 9 OCLOCK AND AT 12 OCLOCK
•
BODY DIAMETER: 2.750 INCHES NOMINAL IN
•
SCREW THREAD QUANTITY PER INCH: 32.0
•
ELECTRICAL RESISTANCE PER SECTION: 30.000 OHMS SINGLE SECTION
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 340.0 SINGLE SECTION
•
SECTION QUANTITY: 1
•
SHAFT DIAMETER: 0.250 INCHES NOMINAL IN
•
NONTURN DEVICE RADIUS: 0.245 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
NONTURN DEVICE LOCATIONAT 3 OCLOCK AND AT 6 OCLOCK AND AT 9 OCLOCK AND AT 12 OCLOCK
BODY DIAMETER2.750 INCHES NOMINAL IN
SCREW THREAD QUANTITY PER INCH32.0
ELECTRICAL RESISTANCE PER SECTION30.000 OHMS SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER340.0 SINGLE SECTION
SECTION QUANTITY1
SHAFT DIAMETER0.250 INCHES NOMINAL IN
NONTURN DEVICE RADIUS0.245 INCHES NOMINAL IN
BODY STYLECYLINDRICAL BUSHING MOUNTED
MOUNTING METHODSTANDARD BUSHING
SUBSTITUTES & CROSS-REFERENCES 1
31873ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 31873?
31873 is a RESISTOR,VARIABLE,WIRE WOUND,NON manufactured by Lindy. It is classified as a MRO (MRO_GENERAL).
What parts can replace 31873?
There is 1 known substitute for 31873: 31873A. Substitute compatibility should be verified for your specific system.
What is the NSN for 31873?
31873 is cataloged in the U.S. Government catalog under NSN 5905-00-549-3428. This indicates validated use in U.S. government and defense supply chains.
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