Product Details | CLOSE TOLERANCE BOLT

5306-00-559-6268 An externally threaded fastener whose unthreaded portion is of a specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten-thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the Screw Thread Standards, FED STD H28 and/or other nationally recognized standards. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. For items having close tolerance, and fabricated from material having 160,000 pounds per square inch (1100 megapascals) minimum tensile strength, see BOLT, SHEAR. For items fabricated from material having less than 160,000 pounds per square inch (1100 megapascals) minimum tensile strength and not having a close tolerance, see BOLT, MACHINE.

Part Alternates: MA54535D10, MA5453-5D10, MB615D10, MB61-5D10, AIC7535D10, AIC753-5D10, BM170195D10, BM17019-5D10, HP54535D10, HP5453-5D10, S1110605D10, S11-1060-5D10, S3535D10, S353-5D10, ST3M4535D10, ST3M453-5D10, VAL230295D10, VAL23029-5D10, VS32045D10, VS3204-5D10, PBF12535D10, PBF1253-5D10, KS30205D10, KS3020-5D10, FIT70475D10, FIT7047-5D10, 10114336 , 1094535D10, 109453-5D10, 11825-5D10 , 5306-00-559-6268, 00-559-6268, 5306005596268, 005596268, 118255D10

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 14 NOV 1974 00-559-6268

Drawings & Photos | NSN 5306-00-559-6268


Demand History | NSN 5306-00-559-6268

Part Number Request Date QTY Origin
109453-5D10 2025-08-225 60 DIBBS
11825-5D10 2025-08-225 60 DIBBS
AIC753-5D10 2025-08-225 60 DIBBS
BM17019-5D10 2025-08-225 60 DIBBS
FIT7047-5D10 2025-08-225 60 DIBBS
GS1016-5D10 2025-08-225 60 DIBBS
HP5453-5D10 2025-08-225 60 DIBBS
MA5453-5D10 2025-08-225 60 DIBBS
MB61-5D10 2025-08-225 60 DIBBS
PBF1253-5D10 2025-08-225 60 DIBBS
S11-1060-5D10 2025-08-225 60 DIBBS
VAL23029-5D10 2025-08-225 60 DIBBS
VS3204-5D10 2025-08-225 60 DIBBS
109453-5D10 2025-08-217 60 DIBBS
11825-5D10 2025-08-217 60 DIBBS
AIC753-5D10 2025-08-217 60 DIBBS
BM17019-5D10 2025-08-217 60 DIBBS
FIT7047-5D10 2025-08-217 60 DIBBS
GS1016-5D10 2025-08-217 60 DIBBS
HP5453-5D10 2025-08-217 60 DIBBS
MA5453-5D10 2025-08-217 60 DIBBS
MB61-5D10 2025-08-217 60 DIBBS
PBF1253-5D10 2025-08-217 60 DIBBS
S11-1060-5D10 2025-08-217 60 DIBBS
VAL23029-5D10 2025-08-217 60 DIBBS
VS3204-5D10 2025-08-217 60 DIBBS
109453-5D10 2025-05-140 51 DIBBS
11825-5D10 2025-05-140 51 DIBBS
AIC753-5D10 2025-05-140 51 DIBBS
BM17019-5D10 2025-05-140 51 DIBBS
FIT7047-5D10 2025-05-140 51 DIBBS
GS1016-5D10 2025-05-140 51 DIBBS
HP5453-5D10 2025-05-140 51 DIBBS
MA5453-5D10 2025-05-140 51 DIBBS
MB61-5D10 2025-05-140 51 DIBBS
PBF1253-5D10 2025-05-140 51 DIBBS
S11-1060-5D10 2025-05-140 51 DIBBS
VAL23029-5D10 2025-05-140 51 DIBBS
VS3204-5D10 2025-05-140 51 DIBBS
5306-00-559-6268 2013-11-325 1 DIBBS-RFPs
5306-00-559-6268 2013-10-291 1 DIBBS-RFPs
5306-00-559-6268 2013-09-246 1 DIBBS-RFPs

Cross Reference | NSN 5306-00-559-6268

Part Number Cage Code Manufacturer
109453-5D10 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
11825-5D10 59563 REID PRODUCTS INC. DBA REID PRODUCTS
AIC753-5D10 06725 SPS TECHNOLOGIES LLC DBA AIR INDUSTRIES
BM17019-5D10 17446 HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
BM17019-5D10 97928 HUCK INTL INC
FIT7047-5D10 58998 EMHART TEKNOLOGIES LLC DBA FASTENER INNOVATION TECHNOLOGY
HP5453-5D10 0ZC92 HEARTLAND PRECISION FASTENERS, INC.
KS3020-5D10 59764 KENALOY PRODUCTS INC SUB MASCO CORP
MA5453-5D10 58845 ABOUNDING SECURITY INC DIV OF MAA CORP
MB61-5D10 73197 HI-SHEAR CORPORATION
MB61-5D10 L4528 LISI AEROSPACE CANADA CORP
PBF1253-5D10 27624 SPS TECHNOLOGIES, LLC DBA PB FASTENERS
S11-1060-5D10 57928 SONIC INDUSTRIES INC.
S353-5D10 17446 HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
S353-5D10 97928 HUCK INTL INC
ST3M453-5D10 76301 BOEING COMPANY, THE DBA BOEING
VAL23029-5D10 06710 VALLEY-TODECO, INC.
VS3204-5D10 06950 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
VS3204-5D10 92215 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS

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Technical Data | NSN 5306-00-559-6268

Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER 0.312 INCHES
THREAD QUANTITY PER INCH 24
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.441 INCHES MINIMUM AND 0.508 INCHES MAXIMUM
FASTENER LENGTH 1.076 INCHES MINIMUM AND 1.123 INCHES MAXIMUM
MATERIAL STEEL CORROSION RESISTING OVERALL
HEAD STYLE C8 DOUBLE HEXAGON
HEAD HEIGHT 0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM
WIDTH BETWEEN FLATS 0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
GRIP LENGTH 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
GRIP DIAMETER 0.3115 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER 0.952 INCHES MINIMUM AND 1.009 INCHES MAXIMUM FIRST HOLE
SHANK UNTHREADED HOLE DIAMETER 0.076 INCHES MINIMUM AND 0.081 INCHES MAXIMUM FIRST HOLE
MANUFACTURERS CODE 76301
DESIGN CONTROL REFERENCE ST3M453-5D10

Restrictions/Controls & Freight Information | NSN 5306-00-559-6268

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 573 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5306-00-559-6268

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each