Part detail

Style Designator: A39 skirted/round with double fin lever Attachment Method: Setscrews Gripping Surface Condition: Grip aid

073AMA WLNSN5355-01-010-2454CAGE0B9Z1

Style Designator: A39 skirted/round with double fin lever Attachment Method: Setscrews Gripping Surface Condition: Grip aid

Detailed description

073AMA WL procurement notes

Style Designator: A39 skirted/round with double fin lever Attachment Method: Setscrews Gripping Surface Condition: Grip aid

Specifications

Reference data

Manufacturer
Electronic Hardware Corp
Part number
073AMA WL
NSN
5355-01-010-2454
NIIN
01-010-2454
FSC
5355 Knobs and Pointers
CAGE code
0B9Z1
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Compliance
  • AS9120:2025· Aerospace QMS
  • ISO 9001:2015· Quality Management
  • FAA AC 00-56B· Voluntary Industry Distributor Accreditation
  • U.S. ONLY· Fulfillment

NSN Information for Part Number 073AMA WL with NSN 5355-01-010-2454, 5355010102454

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5355010102454

Item Description:

Knob

53550101024540N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
073ama Wl215

Characteristics Data of NSN 5355-01-010-2454, 5355010102454

MRCCriteriaCharacteristic
AARXINSIDE DIAMETER0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM
AAWYCOUNTERBORE DIAMETER0.485 INCHES MINIMUM
AAWZCOUNTERBORE DEPTH0.026 INCHES MINIMUM
ABFRSETSCREW HOLE QUANTITY2
ABFUDISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.187 INCHES MAXIMUM
ABFYOVERALL DEPTH0.405 INCHES MINIMUM
ABGLWIDTH1.125 INCHES MINIMUM AND 1.175 INCHES MAXIMUM
ABHGGRIPPING SURFACE CONDITIONGRIP AID
ABHHSHAFT ACCOMMODATION STYLECOUNTERBORED
ABSPREFERENCE MARKINGLINE
ABSXATTACHMENT METHODSETSCREWS
ADUMOVERALL THICKNESS0.580 INCHES MINIMUM AND 0.640 INCHES MAXIMUM
CBSCSCREW DRIVE TYPEHEXAGON SOCKET
CMLPTHREAD QUANTITY PER INCH40 SCREW HOLE
CQJXNOMINAL THREAD SIZE0.112 INCHES SCREW HOLE
FEATSPECIAL FEATURESCONCENTRIC
HUESCOLORBLACK
STYLSTYLE DESIGNATORSKIRTED/ROUND WITH DOUBLE FIN LEVER
THSDTHREAD SERIES DESIGNATORUNC SCREW HOLE
ZZZKSPECIFICATION/STANDARD DATA96906-MS91528 GOVERNMENT STANDARD
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