Quote for 71553-78X9 Electric Boat Corporation Part with NSN 4820-01-216-4138

Part Number:  71553-78X9
Alternate P/N:  7155378X9
Manufacturer:  electric boat corporation
NIIN:  12164138
Item Name :  crankshaft valve
CAGE Code:  96169
INC Code:  77777
Country:  USA
NCB Code:  01
FSG:  48 Valves
Last Updated:  01-18-2026

Are you looking quote for part 71553-78X9? The Electric Boat Corporation-manufactured component (CAGE Code: 96169) is documented under NSN 4820-01-216-4138 as Crankshaft Valve. For the fastest quote, please complete our RFQ form with details about 71553-78X9. We guarantee a response within 15 minutes.

ASAP Components provides the verified 71553-78X9, classified under INC 77777, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 01-216-4138, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 71553-78X9 with NSN 4820-01-216-4138, 4820012164138

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-216-4138

Item PartTypeName:

CRANKSHAFT,VALVE

48200121641380N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
71553-78X959D

Characteristics Data of NSN 4820-01-216-4138, 4820012164138

MRCCriteriaCharacteristic
TEXTGENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL ALLOY,MIL-S-890;11.062 IN.LG;6.000 IN.DIA;ONE END 10 SPLINES,2.000 IN.OD,1.720 IN.ID;ONE END 10 SPLINES,1.290 IN.ID,1.500 IN.OD

Schedule B & Trade

End Use : 12300 Finished metal shapes
Schedule B : 7508900000 (NAICS 332999) Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
SITC : 69975 Articles of nickel, n.E.S.

Identification

ADPE Represents items with no adp components
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 9b-----
Quantity per pack No qup
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: W - Rating variable
NMFC: 093486 - Bolts, nuts or screws, noi (sub 3)
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 573 - Bolts or nuts (iron or steel),(less than 35 feet)

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