Quote for 9121-10 Aerco International Inc Part with NSN 4820-00-803-4691

Part Number:  9121-10
Alternate P/N:  912110
Manufacturer:  aerco international inc
NIIN:  8034691
Item Name :  ring piston
CAGE Code:  95368
INC Code:  11459
Country:  USA
NCB Code:  00
FSG:  48 Valves
Last Updated:  01-29-2026

Are you looking quote for part 9121-10? The Aerco International Inc-manufactured component (CAGE Code: 95368) is documented under NSN 4820-00-803-4691 as Ring Piston. For the fastest quote, please complete our RFQ form with details about 9121-10. We guarantee a response within 15 minutes.

ASAP Components provides the verified 9121-10, classified under INC 11459, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 00-803-4691, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 9121-10 with NSN 4820-00-803-4691, 4820008034691

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-00-803-4691

Item Description:

RING,PISTON

48200080346910N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
9121-10295

Characteristics Data of NSN 4820-00-803-4691, 4820008034691

MRCCriteriaCharacteristic
AAGRCROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
ACXDRING STYLECONCENTRIC
ACXFRADIAL WALL THICKNESS0.0940 INCHES NOMINAL
ACXJOVERALL WIDTH0.0920 INCHES NOMINAL
ACXZSTANDARD BORE DIAMETER3.375 INCHES
ADTEJOINT STYLESTEP JOINT
MATTMATERIALSTEEL OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL
AAGRCROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
ACXDRING STYLECONCENTRIC
ACXFRADIAL WALL THICKNESS0.0940 INCHES NOMINAL
ACXJOVERALL WIDTH0.0920 INCHES NOMINAL
ACXZSTANDARD BORE DIAMETER3.375 INCHES
ADTEJOINT STYLESTEP JOINT
MATTMATERIALSTEEL OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8481909090 (NAICS 332911) Parts of taps, cocks, valves and similar appliances, nesoi
SITC : 74790 Parts for taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, etc.

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 Y
Classification Control U
MGMT_CTL 9b-----
Quantity per pack 1
Repariability
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.
LCL: P - 77.5
LTL: M - 85.0
NMFC: 126700 - Piston rings, iron
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 594 - Pumps and parts, (machinery and parts),(less than 35 feet)

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