Quote for L4-18 Roller Bearing Company Of America Part with NSN 3040-01-085-7821

Part Number:  L4-18
Alternate P/N:  L418
NIIN:  10857821
Item Name :  collar shaft
CAGE Code:  00141
INC Code:  13743
Country:  USA
NCB Code:  01
FSG:  30 Mechanical Power Transmission Equipment
Last Updated:  01-16-2026

Are you looking quote for part L4-18? The Roller Bearing Company Of America-manufactured component (CAGE Code: 00141) is documented under NSN 3040-01-085-7821 as Collar Shaft. For the fastest quote, please complete our RFQ form with details about L4-18. We guarantee a response within 15 minutes.

ASAP Components provides the verified L4-18, classified under INC 13743, FSG 30 Mechanical Power Transmission Equipment, FSC 3040 Miscellaneous Power Transmission Equipment, NIIN 01-085-7821, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number L4-18 with NSN 3040-01-085-7821, 3040010857821

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3040-01-085-7821

Item PartTypeName:

COLLAR,SHAFT

3040010857821N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
L4-18223

Characteristics Data of NSN 3040-01-085-7821, 3040010857821

MRCCriteriaCharacteristic
ABKVOUTSIDE DIAMETER0.875 INCHES NOMINAL
ABNMTHICKNESS0.312 INCHES NOMINAL
ABXVBORE DIAMETER0.5000 INCHES NOMINAL
AHYFSECURING HOLE QUANTITY4
AHYGANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG90.0
CQBPSCREW THREAD SERIES DESIGNATOR AND LOCATIONALL HOLES UNF
CQKBSECURING HOLE TYPE AND LOCATIONTHREADED ALL HOLES
CRWBNOMINAL THREAD SIZE AND LOCATION0.190 INCHES ALL HOLES
FEATSPECIAL FEATURESSUPPLIED W/4 SET SCREWS
MATTMATERIALSTEEL COMP 303
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 303-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
SFTTSURFACE TREATMENTPASSIVATE
STYLSTYLE DESIGNATORPLAIN ROUND

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 V
Classification Control U
MGMT_CTL 9c-----
Quantity per pack 1
Repariability
Shelf Life N/A
SOS S9c
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: 126880 - Power trans shafting pulleys
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)

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