Quote for MA991 Twin Disc Incorporated Part with NSN 3110-01-339-1297

Part Number:  MA991
Manufacturer:  twin disc incorporated
NIIN:  13391297
Item Name :  bearing roller tape
CAGE Code:  61208
INC Code:  00021
Country:  USA
NCB Code:  01
FSG:  31 Bearings
Last Updated:  02-01-2026

Are you looking quote for part MA991? The Twin Disc Incorporated-manufactured component (CAGE Code: 61208) is documented under NSN 3110-01-339-1297 as Bearing Roller Tape. For the fastest quote, please complete our RFQ form with details about MA991. We guarantee a response within 15 minutes.

ASAP Components provides the verified MA991, classified under INC 00021, FSG 31 Bearings, FSC 3110 Bearings Antifriction Unmounted, NIIN 01-339-1297, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number MA991 with NSN 3110-01-339-1297, 3110013391297

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3110-01-339-1297

Item PartTypeName:

BEARING,ROLLER,TAPERED

31100133912970N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
5583-5535515

Characteristics Data of NSN 3110-01-339-1297, 3110013391297

MRCCriteriaCharacteristic
AGWKLARGEST BORE DIAMETER2.375 INCHES NOMINAL
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYBEARING
FTLDFUNCTIONAL DESCRIPTIONDYNAMIC LOAD RATING: 37,700LBS; EFFECTIVE LOAD CENTER:-0.48
AGWXCONE WIDTH1.718 INCHES NOMINAL
AGWYCUP WIDTH1.437 INCHES NOMINAL
FEATSPECIAL FEATURESSHAFT SHOULDER DIAMTER: 2.83-3.07 ; HOUSING DIAMTER: 4.17-4.57; K FACTOR: 1.63
ADGAOVERALL OUTSIDE DIAMETER4.812 INCHES NOMINAL

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8482200030 (NAICS 332991) Tapered roller bearings, cup and cone assemblies entered as a set, wheel hub units, other than flanged
SITC : 74620 Tapered roller bearings (including cone and tapered roller assemblies)

Identification

ADPE Represents items with no adp components
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 A - Item does not contain precious metal.

NSN Management Codes

AAC J
Classification Control U
MGMT_CTL T2200x-
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: P - 77.5
NMFC: 114820 - Bearings/bushings noi ball/roller
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 742 - Bearings

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