Quote for 21055 Hercules Engine Co Inc Part with NSN 5306-00-362-3707

Part Number:  21055
Manufacturer:  hercules engine co inc
NIIN:  3623707
Item Name :  bolt eccentric head
CAGE Code:  28265
FSC:  5306 Bolts
INC Code:  21861
Country:  USA
NCB Code:  00
FSG:  53 Hardware and Abrasives
Last Updated:  01-31-2026

Are you looking quote for part 21055? The Hercules Engine Co Inc-manufactured component (CAGE Code: 28265) is documented under NSN 5306-00-362-3707 as Bolt Eccentric Head. For the fastest quote, please complete our RFQ form with details about 21055. We guarantee a response within 15 minutes.

ASAP Components provides the verified 21055, classified under INC 21861, FSG 53 Hardware and Abrasives, FSC 5306 Bolts, NIIN 00-362-3707, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 21055 with NSN 5306-00-362-3707, 5306003623707

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5306-00-362-3707

Item PartTypeName:

BOLT,ECCENTRIC HEAD

5306003623707N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
121B695

Characteristics Data of NSN 5306-00-362-3707, 5306003623707

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASBFASTENER LENGTH2.375 INCHES NOMINAL
AASKHEAD STYLEDOUBLE HEXAGON
AASLHEAD DIAMETER0.685 INCHES MINIMUM AND 0.688 INCHES MAXIMUM
AASUHEAD HEIGHT0.250 INCHES NOMINAL
AATFDISTANCE FROM CENTER OF HEAD TO CENTER OF SHANK0.312 INCHES NOMINAL
AAWBSHANK UNTHREADED HOLE DIAMETER0.109 INCHES NOMINAL FIRST HOLE
ABQZINTERNAL DRIVE STYLEW/O INTERNAL DRIVE
AHYMNOMINAL THREAD DIAMETER0.437 INCHES
CMLPTHREAD QUANTITY PER INCH20
CQBCMINIMUM TENSILE STRENGTH135000 POUNDS PER SQUARE INCH
CQFMHARDNESS RATING28.0 ROCKWELL C MINIMUM AND 31.0 ROCKWELL C MAXIMUM OVERALL
CRZSDISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER2.266 INCHES NOMINAL FIRST HOLE
MATTMATERIALSTEEL COMP 3140 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNF

Schedule B & Trade

End Use : 12110 Iron and steel products, other
Schedule B : 7318152000 (NAICS 332722) Bolts and bolts and their nuts or washers exported in the same shipment
SITC : 69421 Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, threaded, of iron or steel

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

NSN Management Codes

AAC Y
Classification Control U
MGMT_CTL 9z-----
Quantity per pack 50
Repariability
Shelf Life N/A
SOS S9i
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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