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42291 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
schleich · COMPONENT
PRODUCT OVERVIEW

42291: MICROCIRCUIT,DIGITAL.

In the mornings, the cow and the calf wait for the farmer expectantly. He brings them a large bag of feed and fills up their drinking water. Then he gets the milk can and starts milking.

A salt block provides the cow and her calf with key nutrients and salts. A young calf needs to be looked after especially carefully in the first few weeks of its life. In order to keep it healthy, it should have its own water bucket, which needs to be cleaned every day.

After the second week, the little calf gets plenty of feed pellets and top-quality hay. In between, it likes to lick on a salt block. The cow needs a lot to eat and drink, too.

In order to produce milk, she now needs a lot of water and high-quality feed, because shortly before calving she stopped eating as much. This part is cataloged in the U.S. Government catalog under NSN 2930-00-779-3531, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
42291
NSN: 2930-00-779-3531
NIINs: 007793531, 010167619, 010889795, 011218348, 014285542, 014306718, 015919166
FSC: 2930 — Engine Cooling System Components, Nonaircraft
CAGE: 95201 — NAPCO INTERNATIONAL LLC DBA NAPCO INTERNATIONAL INC (USA)
SPECIFICATIONS
materialPLASTIC
core_typePLATE FIN
core_width31.875 INCHES NOMINAL IN
core_height32.250 INCHES NOMINAL IN
design_typeDOUBLE FACE
bit_quantity2048
core_quantity1
hole_diameter0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width1.500 INCHES NOMINAL IN
aperture_width1.240 INCHES NOMINAL IN
core_thickness4.562 INCHES NOMINAL IN
overall_length6.500 INCHES NOMINAL IN
NSN2930-00-779-3531
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: schleich MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 42291 MFR schleich MICROCIRCUIT,DIGITAL
KEY FEATURES
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CORE WIDTH: 31.875 INCHES NOMINAL IN
•
CORE HEIGHT: 32.250 INCHES NOMINAL IN
•
CORE MATERIAL AND LOCATION: COPPER OVERALL
•
CORE TYPE: PLATE FIN
•
CORE THICKNESS: 4.562 INCHES NOMINAL IN
•
CORE QUANTITY: 1
•
FURNISHED ITEMS AND QUANTITY: HRADERS 2
TECHNICAL CHARACTERISTICS
CORE WIDTH31.875 INCHES NOMINAL IN
CORE HEIGHT32.250 INCHES NOMINAL IN
CORE MATERIAL AND LOCATIONCOPPER OVERALL
CORE TYPEPLATE FIN
CORE THICKNESS4.562 INCHES NOMINAL IN
CORE QUANTITY1
FURNISHED ITEMS AND QUANTITYHRADERS 2
SUBSTITUTES & CROSS-REFERENCES 1
T1218Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 42291?
42291 is a MICROCIRCUIT,DIGITAL manufactured by schleich.
What parts can replace 42291?
There is 1 known substitute for 42291: T1218. Substitute compatibility should be verified for your specific system.
What is the NSN for 42291?
42291 is cataloged in the U.S. Government catalog under NSN 2930-00-779-3531. This indicates validated use in U.S. government and defense supply chains.
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