Quote for 2A40731 General Dynamics Mission Systems Part with NSN 5310-00-222-4255

Part Number:  2A40731
NIIN:  2224255
Item Name :  nut self locking he
CAGE Code:  1VPW8
INC Code:  05277
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  01-13-2026

Are you looking quote for part 2A40731? The General Dynamics Mission Systems-manufactured component (CAGE Code: 1VPW8) is documented under NSN 5310-00-222-4255 as Nut Self Locking He. For the fastest quote, please complete our RFQ form with details about 2A40731. We guarantee a response within 15 minutes.

ASAP Components provides the verified 2A40731, classified under INC 05277, FSG 53 Hardware and Abrasives, FSC 5310 Nuts and Washers, NIIN 00-222-4255, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 2A40731 with NSN 5310-00-222-4255, 5310002224255

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-00-222-4255

Item PartTypeName:

NUT,SELF-LOCKING,HEXAGON

5310002224255N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
2A40731193

Characteristics Data of NSN 5310-00-222-4255, 5310002224255

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREFREE-RUNNING ALL METAL DESIGN
ADEANUT HEIGHT0.250 INCHES NOMINAL
ASDBWIDTH ACROSS FLATS0.375 INCHES NOMINAL
BZRRTHREAD SERIESUNEF
CMLPTHREAD QUANTITY PER INCH32
CQJXNOMINAL THREAD SIZE0.250 INCHES
MATTMATERIALCOPPER ALLOY OVERALL
SFTTSURFACE TREATMENTNICKEL OVERALL

Schedule B & Trade

End Use : 12300 Finished metal shapes
Schedule B : 7415290000 (NAICS 332722) Copper screws, nuts, bolts, rivets, and other fasteners not threaded
SITC : 69432 Washers (including spring washers) and similar articles, not threaded, of copper

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

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.
LCL: Q - 70.0
LTL: Q - 70.0
NMFC: 093460 - Bolts/nuts noi bbc/zinc
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 713 - Metal hardware

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