Part identity

RU-1790

Air Cleaner Intake

R N K Engineering Pty Ltd

Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line

Part description

Air Cleaner Intake

ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.

Specifications

MPN
RU-1790
Item name
Air Cleaner Intake
Manufacturer code
Z1B90
Manufacturer
R N K Engineering Pty Ltd

Certifications & documentation

  • UL Recognized
  • CE
  • C of C available on request
RN

Manufacturer

R N K Engineering Pty Ltd

Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.

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NSN Information for Part Number RU-1790 with NSN 2940-01-644-2416, 2940016442416

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2940016442416

Item Description:

AIR CLEANER,INTAKE

2940016442416N
CIICHCCESDPMICCriticalityENAC
Part NumberISCRNVCRNCCHCCMSDSSADC
RU-1790523

Characteristics Data of NSN 2940-01-644-2416, 2940016442416

MRCCriteriaCharacteristic
ABHPOVERALL LENGTH3.0 INCHES NOMINAL
ABKVOUTSIDE DIAMETER3.5 INCHES NOMINAL
ABKWOVERALL HEIGHT5.0 INCHES NOMINAL
ALGJOIL CAPACITY0.62 OUNCES
ALTRFILTER TYPEDRY
ARYCAIR CLEANER TYPETHROW-AWAY
ARYDELEMENT REPLACEABILITYNONREPLACEABLE
ARYYSLEEVE FLANGE SHAPEROUND
ARZFELEMENT TYPELOUVERED
ARZHFLANGE MOUNTING PROVISION AND QUANTITY2 HOLES
CXCYIII PART NAME ASSIGNED BY CONTROLLING AGENCYFILTER, AIR
FEATSPECIAL FEATURESCENTERED FLANGE 3.5 IN I.D.
MATTIII MATERIALCOTTON
NMBRQUANTITY1
SHPESHAPEROUND
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Certifications

  • AS9120:2025
  • ISO 9001:2015
  • FAA AC 00-56B
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USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

Official logos
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  • AS9120:2025
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