Quote for 2640-405X3 PIECE NO 71 Electric Boat Corporation Part with NSN 5340-01-558-5518

Part Number:  2640-405X3 PIECE NO 71
Alternate P/N:  2640405X3PIECENO71
Manufacturer:  electric boat corporation
NIIN:  15585518
Item Name :  chock adjustable un
CAGE Code:  96169
INC Code:  67785
Country:  USA
NCB Code:  01
FSG:  53 Hardware and Abrasives
Last Updated:  02-12-2026

Are you looking quote for part 2640-405X3 PIECE NO 71? The Electric Boat Corporation-manufactured component (CAGE Code: 96169) is documented under NSN 5340-01-558-5518 as Chock Adjustable Un. For the fastest quote, please complete our RFQ form with details about 2640-405X3 PIECE NO 71. We guarantee a response within 15 minutes.

ASAP Components provides the verified 2640-405X3 PIECE NO 71, classified under INC 67785, FSG 53 Hardware and Abrasives, FSC 5340 Hardware Commercial, NIIN 01-558-5518, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 2640-405X3 PIECE NO 71 with NSN 5340-01-558-5518, 5340015585518

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5340-01-558-5518

Item PartTypeName:

CHOCK,ADJUSTABLE,UNIVERSAL

53400155855180PA
CIICHCCESDPMICCriticalityENAC
UAA0
Part NumberISCRNVCRNCCHCCMSDSSADC
2640-405X3 PIECE NO 71525

Characteristics Data of NSN 5340-01-558-5518, 5340015585518

MRCCriteriaCharacteristic
CXCYPart Name Assigned By Controlling AgencyJACKING FLANGE
ABKWOverall Height0.750 INCHES NOMINAL
AGAVEnd Item IdentificationCONTROL STATION
ABMKOverall Width4.500 INCHES NOMINAL
THDSThread Size And Series/Type Designator1.375-12 UNF 2B UNF
FEATSpecial FeaturesSTEEL MIL-S-22698 TY 1, HR; CENTER HOLE THREADED; SIX HOLES UNTHREADED
HUESColorBLACK
MATTMaterialSTEEL
ABHPOverall Length4.500 INCHES NOMINAL
MRCDecoded RequirementClear Text Reply

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.
ESD A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.
HMIC P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
PMIC A - Item does not contain precious metal.

NSN Management Codes

AAC Z
Classification Control U
MGMT_CTL 9b-----
Quantity per pack No qup
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

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