Quote for MS421-50-1RCA Military Standards Corp Part with NSN 3020-00-192-6804

Part Number:  MS421-50-1RCA
Alternate P/N:  MS421501RCA
Manufacturer:  military standards corp
NIIN:  1926804
Item Name :  link roller chain
CAGE Code:  96906
INC Code:  04488
Country:  USA
NCB Code:  00
FSG:  30 Mechanical Power Transmission Equipment
Last Updated:  02-04-2026

Are you looking quote for part MS421-50-1RCA? The Military Standards Corp-manufactured component (CAGE Code: 96906) is documented under NSN 3020-00-192-6804 as Link Roller Chain. For the fastest quote, please complete our RFQ form with details about MS421-50-1RCA. We guarantee a response within 15 minutes.

ASAP Components provides the verified MS421-50-1RCA, classified under INC 04488, FSG 30 Mechanical Power Transmission Equipment, FSC 3020 Gear Pulley Sprocket and Transmission Chain, NIIN 00-192-6804, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number MS421-50-1RCA with NSN 3020-00-192-6804, 3020001926804

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-192-6804

Item PartTypeName:

LINK,ROLLER CHAIN

30200019268040N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
12L0531C9

Characteristics Data of NSN 3020-00-192-6804, 3020001926804

MRCCriteriaCharacteristic
AJXTLINK STYLEROLLER
AWFNLINK ROW QUANTITY1
AWSMLINK PLATE WIDTH0.594 INCHES NOMINAL
AWSQLINK PLATE NOMINAL THICKNESS0.0800 INCHES
AWWNLINK ROLLER NOMINAL DIAMETER0.4000 INCHES
AWWPLINK NOMINAL WIDTH BETWEEN PLATES0.3750 INCHES
CQBCMINIMUM TENSILE STRENGTH4880 POUNDS PER SQUARE INCH
MATTMATERIALSTEEL
ZZZXDEPARTURE FROM CITED DESIGNATORROLLER LINK NO. 50-IRCA

Schedule B & Trade

End Use : 12300 Finished metal shapes
Schedule B : 7315810000 (NAICS 332618) Stud link chain of iron or steel
SITC : 69922 Chain, n.E.S., of iron or steel

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 A - Item does not contain precious metal.

NSN Management Codes

AAC J
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: Q - 70.0
NMFC: 095630 - Lap/connecting links/rings steel
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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