Quote for ST3M453-9-21 Heartland Precision Fasteners In Part with NSN 5306-01-379-9652

Part Number:  ST3M453-9-21
Alternate P/N:  ST3M453921
NIIN:  13799652
Item Name :  bolt close toleranc
CAGE Code:  0ZC92
FSC:  5306 Bolts
INC Code:  27851
Country:  USA
NCB Code:  01
FSG:  53 Hardware and Abrasives
Last Updated:  02-05-2026

Are you looking quote for part ST3M453-9-21? The Heartland Precision Fasteners In-manufactured component (CAGE Code: 0ZC92) is documented under NSN 5306-01-379-9652 as Bolt Close Toleranc. For the fastest quote, please complete our RFQ form with details about ST3M453-9-21. We guarantee a response within 15 minutes.

ASAP Components provides the verified ST3M453-9-21, classified under INC 27851, FSG 53 Hardware and Abrasives, FSC 5306 Bolts, NIIN 01-379-9652, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number ST3M453-9-21 with NSN 5306-01-379-9652, 5306013799652

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5306-01-379-9652

Item PartTypeName:

BOLT,CLOSE TOLERANCE

53060137996520N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
11825-9-21525

Characteristics Data of NSN 5306-01-379-9652, 5306013799652

MRCCriteriaCharacteristic
AHYMNominal Thread Diameter0.563 INCHES
AAJDThread Class3A
AATBWidth Between Flats0.877 INCHES NOMINAL
MATTMaterialSTEEL CORROSION RESISTING OVERALL
AATDExtended Washer Thickness0.016 INCHES NOMINAL
MRCDecoded RequirementClear Text Reply
THSDThread Series DesignatorUNJF
AATCExtended Washer Diameter0.851 INCHES MINIMUM AND 0.891 INCHES MAXIMUM
AASAThread Length0.725 INCHES NOMINAL
AASBFastener Length2.022 INCHES MINIMUM AND 2.069 INCHES MAXIMUM
CQBCMinimum Tensile Strength125000 POUNDS PER SQUARE INCH
AAJFThread DirectionRIGHT-HAND
AAURGrip Diameter0.5610 INCHES MINIMUM AND 0.5615 INCHES MAXIMUM
CMLPThread Quantity Per Inch18
ANEEGrip Length1.313 INCHES NOMINAL
AASUHead Height0.318 INCHES MINIMUM AND 0.338 INCHES MAXIMUM
AASKHead StyleDOUBLE HEXAGON EXTENDED WASHER

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

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 J
Classification Control U
MGMT_CTL Sf9sx-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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