Product Details | CLOSE TOLERANCE SCREW

5305-01-528-8397 A SCREW, MACHINE or SCREW, CAP, SOCKET HEAD whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 IN.) (0.025 mm) or less of a specific diameter for items (1.000 IN.) (25 mm) or less in diameter. Items over (1.000 IN.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 IN.) (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001 IN.) (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 designed to be held or driven with an inserted driver. It is not designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads.

Part Alternates: GS1014C410A, GS1014C4-10A , TX1027C410A, TX1027C4-10A , WC1170C410A, WC1170C4-10A , 3M1170C410A, 3M1170C4-10A, 5305-01-528-8397, 01-528-8397, 5305015288397, 015288397

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 28 MAR 2005 01-528-8397

Drawings & Photos | NSN 5305-01-528-8397


Demand History | NSN 5305-01-528-8397

Part Number Request Date QTY Origin
3M1170C4-10A 2021-10-277 598 DIBBS
GS1014C4-10A 2021-10-277 598 DIBBS
TX1027C4-10A 2021-10-277 598 DIBBS
WC1170C4-10A 2021-10-277 598 DIBBS
3M1170C4-10A 2021-09-264 598 DIBBS
GS1014C4-10A 2021-09-264 598 DIBBS
TX1027C4-10A 2021-09-264 598 DIBBS
WC1170C4-10A 2021-09-264 598 DIBBS
3M1170C4-10A 2021-05-137 598 DIBBS
GS1014C4-10A 2021-05-137 598 DIBBS
TX1027C4-10A 2021-05-137 598 DIBBS
WC1170C4-10A 2021-05-137 598 DIBBS
3M1170C4-10A 2021-05-125 598 DIBBS
GS1014C4-10A 2021-05-125 598 DIBBS
TX1027C4-10A 2021-05-125 598 DIBBS
WC1170C4-10A 2021-05-125 598 DIBBS
3M1170C4-10A 2021-01-12 264 DIBBS
GS1014C4-10A 2021-01-12 264 DIBBS
TX1027C4-10A 2021-01-12 264 DIBBS
WC1170C4-10A 2021-01-12 264 DIBBS
5305-01-528-8397 2020-05-122 1 DIBBS-RFPs
3M1170C4-10A 2020-04-112 335 DIBBS
GS1014C4-10A 2020-04-112 335 DIBBS
TX1027C4-10A 2020-04-112 335 DIBBS
WC1170C4-10A 2020-04-112 335 DIBBS
5305-01-528-8397 2018-08-238 200 DIBBS
5305-01-528-8397 2017-06-178 234 DIBBS
5305-01-528-8397 2013-07-207 1 US
5305-01-528-8397 2012-10-290 132 DIBBS

Cross Reference | NSN 5305-01-528-8397

Part Number Cage Code Manufacturer
3M1170C4-10A 06710 VALLEY-TODECO, INC.
3M1170C4-10A 1VSL7 HOUSTON PRECISION FASTENER L.L.C.
3M1170C4-10A 58998 EMHART TEKNOLOGIES LLC DBA FASTENER INNOVATION TECHNOLOGY
3M1170C4-10A 76301 BOEING COMPANY, THE DBA BOEING
GS1014C4-10A 1EM77 B & B SPECIALTIES INC. DBA G S AEROSPACE DIVISION DIV GS
TX1027C4-10A 06725 SPS TECHNOLOGIES LLC DBA AIR INDUSTRIES
TX1027C4-10A 06950 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
TX1027C4-10A 0PTK6 SPS TECHNOLOGIES INC
TX1027C4-10A 17446 HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
TX1027C4-10A 27624 SPS TECHNOLOGIES, LLC DBA PB FASTENERS
TX1027C4-10A 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
TX1027C4-10A 73197 HI-SHEAR CORPORATION
TX1027C4-10A 80539 SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP
TX1027C4-10A 92215 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
TX1027C4-10A C4293 ALCOA FASTENING SYSTEMS FAIRCHILDFASTENERS EUROPE - VSD GMBH
TX1027C4-10A L4528 LISI AEROSPACE CANADA CORP
WC1170C4-10A 60516 WEST COAST AEROSPACE INC

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Technical Data | NSN 5305-01-528-8397

Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER 0.249 INCHES
THREAD QUANTITY PER INCH 28
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.425 INCHES NOMINAL
FASTENER LENGTH 1.035 INCHES MINIMUM AND 1.065 INCHES MAXIMUM
MATERIAL NICKEL ALLOY 718 OVERALL
HEAD STYLE C50 FLAT COUNTERSUNK
HEAD DIAMETER 0.358 INCHES MINIMUM AND 0.365 INCHES MAXIMUM
HEAD HEIGHT 0.060 INCHES NOMINAL
COUNTERSINK ANGLE 100.0 DEGREES NOMINAL
INTERNAL DRIVE STYLE D18 CROSS RECESS TYPE 1A
GRIP LENGTH 1.437 INCHES NOMINAL
GRIP DIAMETER 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATION AGAV
III END ITEM IDENTIFICATION F/A-18E,F FIGHTER AIRCRAFT

Restrictions/Controls & Freight Information | NSN 5305-01-528-8397

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:AItem does not contain precious metal
Criticality Code:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 096640 SCREWS, IRON OR STEEL
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 713 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
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 5305-01-528-8397

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDQEFIGHTERAIRCRAFT-FIRST(F18 E/F)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
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
1
EA : Each