Quote for B53-343 Minnpar Llc Part with NSN 3040-00-883-7991

Part Number:  B53-343
Alternate P/N:  B53343
Manufacturer:  minnpar llc
NIIN:  8837991
Item Name :  shaft shouldered
CAGE Code:  0MKW7
INC Code:  22914
Country:  USA
NCB Code:  00
FSG:  30 Mechanical Power Transmission Equipment
Last Updated:  01-14-2026

Are you looking quote for part B53-343? The Minnpar Llc-manufactured component (CAGE Code: 0MKW7) is documented under NSN 3040-00-883-7991 as Shaft Shouldered. For the fastest quote, please complete our RFQ form with details about B53-343. We guarantee a response within 15 minutes.

ASAP Components provides the verified B53-343, classified under INC 22914, FSG 30 Mechanical Power Transmission Equipment, FSC 3040 Miscellaneous Power Transmission Equipment, NIIN 00-883-7991, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number B53-343 with NSN 3040-00-883-7991, 3040008837991

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3040-00-883-7991

Item PartTypeName:

SHAFT,SHOULDERED

30400088379910N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
B53-34351C9

Characteristics Data of NSN 3040-00-883-7991, 3040008837991

MRCCriteriaCharacteristic
AAGZFIRST END STYLEFLAT KEYWAY
AAHNEND SIMILARITYNOT IDENTICAL
AAHPSECOND END STYLEINDENTED FLAT KEYWAY
ABHPOVERALL LENGTH11.750 INCHES NOMINAL
AMCZFIRST END KEYWAY WIDTH0.3750 INCHES NOMINAL
AMDEFIRST END EXTERNAL KEYWAY LENGTH2.375 INCHES NOMINAL
AMDLFIRST END DIAMETER1.4380 INCHES NOMINAL
AMFRSECOND END KEYWAY WIDTH0.3750 INCHES NOMINAL
AMFSSECOND END EXTERNAL KEYWAY LENGTH1.750 INCHES NOMINAL
AMFZSECOND END DIAMETER1.3750 INCHES NOMINAL
ATPCSTEP QUANTITY4
CSPYLARGEST STEP DIAMETER1.438 INCHES NOMINAL
MATTMATERIALSTEEL COMP 1045

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8483105000 (NAICS 333613) Transmission shafts and cranks, except camshafts and crankshafts
SITC : 74810 Transmission shafts (including cam and crank shafts) and cranks

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

NSN Management Codes

AAC L
Classification Control U
MGMT_CTL J2200x-
Quantity per pack 1
Repariability This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: W - Rating variable
NMFC: 126900 - Power trans shafting/shafts
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 593 - Motors and parts, (machinery and parts),(less than 35 feet)

ASAP Semiconductor’s Certifications And Memberships



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