Quote for C646-4 Lockheed Martin Corporation Part with NSN 5310-01-176-7721

Part Number:  C646-4
Alternate P/N:  C6464
Manufacturer:  lockheed martin corporation
NIIN:  11767721
Item Name :  nut
CAGE Code:  81755
INC Code:  77777
Country:  USA
NCB Code:  01
FSG:  53 Hardware and Abrasives
Last Updated:  01-29-2026

Are you looking quote for part C646-4? The Lockheed Martin Corporation-manufactured component (CAGE Code: 81755) is documented under NSN 5310-01-176-7721 as Nut. For the fastest quote, please complete our RFQ form with details about C646-4. We guarantee a response within 15 minutes.

ASAP Components provides the verified C646-4, classified under INC 77777, FSG 53 Hardware and Abrasives, FSC 5310 Nuts and Washers, NIIN 01-176-7721, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number C646-4 with NSN 5310-01-176-7721, 5310011767721

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-01-176-7721

Item PartTypeName:

NUT

53100117677210N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
5310PL0750169596


Identification

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 Sf9---n
Quantity per pack 1
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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