INSTANT RFQ

Explore Our NSN 3040-01-498-9739 Parts List

Item Name Shaft Shouldered
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3040 Miscellaneous Power Transmission Equipment
National Item Identification Number (NIIN) 01-498-9739 (014989739)
NCB Code USA (01)
Manufacturer Electric Boat Corporation
Part Number Manufacturer Item Name Cage Code RFQ
H552-0602-24 electric boat corporation shaft shouldered 96169 RFQ

Technical Characteristics of NSN 3040014989739

MRCCriteriaCharacteristic
AMDLFirst End Diameter1.7500 INCHES NOMINAL
AAHNEnd SimilarityIDENTICAL
FEATSpecial FeaturesBETWEEN 1.750-5UNC-3A THREADED END AND STRAIGHT SPLINE, 0.125 WIDE X 1.500 DIAMETER RELIEF GROOVE IS PROVIDED ON BOTH ENDS; STRAIGHT SPLINES ARE SAE 10 B
BDSQFirst End Spline Quantity10
CXCYPart Name Assigned By Controlling AgencySHAFT
CSPYLargest Step Diameter2.495 INCHES MINIMUM AND 2.497 INCHES MAXIMUM
AMDMFirst End Spline Length4.125 INCHES NOMINAL
AGAVEnd Item IdentificationVENT VALVE ASSEMBLY FOR LOS ANGELES CLASS SUBMARINE (688)
AMEAFirst End External Thread Length2.750 INCHES NOMINAL
AAGZFirst End StyleSTRAIGHT SPLINED AND EXTERNALLY THREADED
MDCLMaterial Document And ClassificationQQ-N-286 FORM 2 ANNEALED,HOT FINISHED AND AGE HARDENED FED SPEC SINGLE MATERIAL RESPONSE
ATPCStep Quantity9
ABHPOverall Length25.500 INCHES NOMINAL
AMDPFirst End Spline Major Diameter2.4930 INCHES MINIMUM AND 2.4940 INCHES MAXIMUM
MATTMaterialNICKEL ALLOY K-500
AMDNFirst End Spline Minor Diameter2.1280 INCHES MINIMUM AND 2.1430 INCHES MAXIMUM
MRCDecoded RequirementClear Text Reply
CSYMSurface Finish32.0 MICROINCHES

Components Related to NSN - 3040-01-498-9739, 3040014989739
3040-00-922-9488 (3040009229488) 3010-00-033-7110 (3010000337110) 3020-01-172-5138 (3020011725138) 3040-01-181-3773 (3040011813773)
3020-01-614-8911 (3020016148911) 3010-01-082-2975 (3010010822975) 3040-00-410-0588 (3040004100588) 3040-01-600-0494 (3040016000494)
3020-01-627-8486 (3020016278486) 3040-00-613-3779 (3040006133779) 3040-00-871-0340 (3040008710340) 3020-01-239-6578 (3020012396578)

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