Product Details | MACHINE BOLT

5306-01-008-8245 An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.

Part Alternates: J644905D, J644P05D , J644P05DQQ, 5306-01-008-8245, 01-008-8245, 5306010088245, 010088245

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 31 AUG 1975 01-008-8245

Drawings & Photos | NSN 5306-01-008-8245


Demand History | NSN 5306-01-008-8245

Part Number Request Date QTY Origin
J644P05D 2025-01-30 4447 DIBBS
J644P05D 2025-01-22 4447 DIBBS
J644P05D 2024-03-65 2221 DIBBS
J644P05D 2024-03-61 90 DE
J644P05D 2023-09-272 80 DE
J644P05D 2023-09-250 1997 DIBBS
J644P05D 2023-07-193 9 DE
J644P05D 2020-11-335 120 US
J644P05D 2020-04-107 1 Lebanon
J644P05D 2018-05-135 102 FX
J644P05D 2015-09-267 450 United Kingdom
J644P05D 2014-08-237 10 United States
5306-01-008-8245 2012-08-214 2070 DIBBS
5306-01-008-8245 2012-06-157 1812 DIBBS
5306-01-008-8245 2011-11-325 4419 DIBBS
J644P05D 2009-10-287 40 Hong Kong
J644P05DQQ 2009-10-287 40 Hong Kong
J644P05D 2009-01-08 10 United States
5306-01-008-8245 2008-09-256 6959 DIBBS
5306-01-008-8245 2008-07-210 7033 DIBBS

Cross Reference | NSN 5306-01-008-8245

Part Number Cage Code Manufacturer
J644905D 92215 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
J644P05D 06329 ASC INTERNATIONAL, INC. DBA ASC INDUSTRIES
J644P05D 06710 VALLEY-TODECO, INC.
J644P05D 06725 SPS TECHNOLOGIES LLC DBA AIR INDUSTRIES
J644P05D 07482 GENERAL ELECTRIC COMPANY DBA GE
J644P05D 0UCY9 M.S. AEROSPACE INC.
J644P05D 23899 J.W. MANUFACTURING, INC DBA VAN PETTY MANUFACTURING
J644P05D 27238 BRISTOL INDUSTRIES
J644P05D 2T498 MORTON GRINDING, INC. DBA MORTON MANUFACTURING
J644P05D 4GP55 ACUFAST AIRCRAFT PRODUCTS INC.
J644P05D 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
J644P05DQQ 085X4 TURBINE KINETICS, INC.

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Technical Data | NSN 5306-01-008-8245

Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER 0.250 INCHES
THREAD QUANTITY PER INCH 28
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.419 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
FASTENER LENGTH 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
MATERIAL NICKEL ALLOY 718 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION INCONEL FSCM 74900 MFR REF SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT SILVER OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
HEAD STYLE C9 DOUBLE HEXAGON EXTENDED WASHER
HEAD HEIGHT 0.293 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
WIDTH BETWEEN FLATS 0.312 INCHES NOMINAL
EXTENDED WASHER DIAMETER 0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM
EXTENDED WASHER THICKNESS 0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM
HOLE CONFIGURATION STYLE E1 DOUBLE HEXAGON FLATS
HOLE TYPE DRILLED
HOLE QUANTITY 2
HOLE DIAMETER 0.075 INCHES MINIMUM AND 0.095 INCHES MAXIMUM
SURFACE FINISH 32.0 MICROINCHES THREADS
FEATURES PROVIDED FINISHED HEAD
III PRECIOUS MATERIAL SILVER
MANUFACTURERS CODE 07482
DESIGN CONTROL REFERENCE J644P05D

Restrictions/Controls & Freight Information | NSN 5306-01-008-8245

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:SItem contains silver
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 574 unknown
Originating Activity Code SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
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 5306-01-008-8245

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.
Materiel Management Aggregation CodeNYSX:"GENERAL ELECTRIC ENGINES & COMPONENTS, TF-39"
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
Q
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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
Q
EA : Each