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42457 — RESISTOR,VARIABLE,WIRE WOUND,PRE

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

42457: RESISTOR,VARIABLE,WIRE WOUND,PRE.

Frisian stallions are always an impressive sight at horse shows. Frisian stallions are always an impressive sight at horse shows. They inherited their powerful build and even temper from coldbloods, while their elegant, energetic gait and proud bearing come from fiery Spanish horses.

The white fly veil protects the Frisian stallion from loud noises, and the elegant white fetlock boots help prevent injuries. This part is cataloged in the U.S. Government catalog under NSN 5905-00-106-1417, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
MRO→ MRO_GENERAL→ 42457
NSN: 5905-00-106-1417
NIINs: 001061417, 006886933, 015516411
FSC: 5905 — Resistor
CAGE: 92755 — NORTHROP GRUMMAN SYSTEMS CORP DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
body_styleCYLINDRICAL SERVO MOUNTED
body_length2.875 INCHES NOMINAL IN
shaft_styleROUND
bearing_typeSLEEVE SHAFT
pilot_length0.0620 INCHES NOMINAL IN
shaft_length0.500 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
body_diameter0.875 INCHES NOMINAL IN
overall_width2.375 INCHES NOMINAL IN
inclosure_typeOPEN
overall_height2.500 INCHES NOMINAL IN
pilot_diameter0.7500 INCHES MAXIMUM IN
NSN5905-00-106-1417
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: schleich RESISTOR,VARIABLE,WIRE WOUND,PRE TITLE COMPONENT PN 42457 MFR schleich RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
BODY DIAMETER: 0.875 INCHES NOMINAL IN
•
ELECTRICAL RESISTANCE PER SECTION: 50.0 KILOHMS 1ST SECTION AND 100.0 KILOHMS 2ND SECTION AND 100.0 KILOHMS 3RD SECTION
•
MOUNTING LIP DEPTH: 0.0620 INCHES NOMINAL IN
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 125.0 ALL SECTIONS
•
UNDERCUT WIDTH: 0.0620 INCHES NOMINAL IN
•
SECTION QUANTITY: 3
•
SHAFT DIAMETER: 0.1246 INCHES MINIMUM AND 0.1249 INCHES MAXIMUM IN
•
UNDERCUT DIAMETER: 0.781 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BODY DIAMETER0.875 INCHES NOMINAL IN
ELECTRICAL RESISTANCE PER SECTION50.0 KILOHMS 1ST SECTION AND 100.0 KILOHMS 2ND SECTION AND 100.0 KILOHMS 3RD SECTION
MOUNTING LIP DEPTH0.0620 INCHES NOMINAL IN
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER125.0 ALL SECTIONS
UNDERCUT WIDTH0.0620 INCHES NOMINAL IN
SECTION QUANTITY3
SHAFT DIAMETER0.1246 INCHES MINIMUM AND 0.1249 INCHES MAXIMUM IN
UNDERCUT DIAMETER0.781 INCHES NOMINAL IN
FUNCTION CHARACTERISTIC PER SECTIONALL SECTIONS LINEAR
BODY STYLECYLINDRICAL SERVO MOUNTED
SUBSTITUTES & CROSS-REFERENCES 2
WP7-8 178Reference document
Same NSN cross-reference
Reference document — Secondary reference
42457AReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
Manufacturer release date (catalog record)2019-01-01
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 42457?
42457 is a RESISTOR,VARIABLE,WIRE WOUND,PRE manufactured by schleich. It is classified as a MRO (MRO_GENERAL).
What parts can replace 42457?
There are 2 known substitutes for 42457: WP7-8 178, 42457A. Substitute compatibility should be verified for your specific system.
What is the NSN for 42457?
42457 is cataloged in the U.S. Government catalog under NSN 5905-00-106-1417. This indicates validated use in U.S. government and defense supply chains.
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