Quote for 79LH1660-26 Harvard Industries Inc Part with NSN 5310-00-720-8553

Part Number:  79LH1660-26
Alternate P/N:  79LH166026
Manufacturer:  harvard industries inc
NIIN:  7208553
Item Name :  nut self locking he
CAGE Code:  72962
INC Code:  05277
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  01-17-2026

Are you looking quote for part 79LH1660-26? The Harvard Industries Inc-manufactured component (CAGE Code: 72962) is documented under NSN 5310-00-720-8553 as Nut Self Locking He. For the fastest quote, please complete our RFQ form with details about 79LH1660-26. We guarantee a response within 15 minutes.

ASAP Components provides the verified 79LH1660-26, classified under INC 05277, FSG 53 Hardware and Abrasives, FSC 5310 Nuts and Washers, NIIN 00-720-8553, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 79LH1660-26 with NSN 5310-00-720-8553, 5310007208553

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5310-00-720-8553

Item PartTypeName:

NUT,SELF-LOCKING,HEXAGON

53100072085530N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
10003960323

Characteristics Data of NSN 5310-00-720-8553, 5310007208553

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2B
AAJFTHREAD DIRECTIONRIGHT-HAND
AAUMLOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
ACTANUT STYLEHEXAGON
ADEANUT HEIGHT0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
ASDBWIDTH ACROSS FLATS0.150 INCHES MINIMUM AND 0.158 INCHES MAXIMUM
AZKQTEMP RATING450.0 DEG FAHRENHEIT NOMINAL
BZRRTHREAD SERIESUNJC
CMLPTHREAD QUANTITY PER INCH56
CQJXNOMINAL THREAD SIZE0.086 INCHES
CRTMBEARING SURFACE TYPECHAMFERED
MATTMATERIALSTEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 303 PLUS X OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5640 ASSN STD ALL MATERIAL RESPONSES OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL

Schedule B & Trade

End Use : 12300 Finished metal shapes
Schedule B : 7318160000 (NAICS 332722) Nuts of iron or steel
SITC : 69421 Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, threaded, of iron or steel

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 D
Classification Control U
MGMT_CTL T2200x-
Quantity per pack 1
Repariability This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.
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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