Product Details | CLOSE TOLERANCE SCREW

5305-01-485-5888 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: TX1027D56AF, TX1027D5-6AF, 11825D56AF, 11825D5-6AF , 11845D56AF, 11845D5-6AF , 3M1170D56AF, 3M1170D5-6AF , 5305-01-485-5888, 01-485-5888, 5305014855888, 014855888

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 31 MAY 2001 01-485-5888

Drawings & Photos | NSN 5305-01-485-5888


Demand History | NSN 5305-01-485-5888

Part Number Request Date QTY Origin
11825D5-6AF 2024-10-298 263 DIBBS
11845D5-6AF 2024-10-298 263 DIBBS
3M1170D5-6AF 2024-10-298 263 DIBBS
11825D5-6AF 2020-02-35 140 DIBBS
11845D5-6AF 2020-02-35 140 DIBBS
3M1170D5-6AF 2020-02-35 140 DIBBS
5305-01-485-5888 2011-05-123 14 DIBBS
5305-01-485-5888 2011-01-07 300 DIBBS
5305-01-485-5888 2010-11-330 78 DIBBS
5305-01-485-5888 2010-08-217 16 DIBBS
5305-01-485-5888 2010-04-110 16 DIBBS
5305-01-485-5888 2010-01-15 30 DIBBS

Cross Reference | NSN 5305-01-485-5888

Part Number Cage Code Manufacturer
11825D5-6AF 59563 REID PRODUCTS INC. DBA REID PRODUCTS
11845D5-6AF 59563 REID PRODUCTS INC. DBA REID PRODUCTS
3M1170D5-6AF 06710 VALLEY-TODECO, INC.
3M1170D5-6AF 06725 SPS TECHNOLOGIES LLC DBA AIR INDUSTRIES
3M1170D5-6AF 06950 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
3M1170D5-6AF 0PTK6 SPS TECHNOLOGIES INC
3M1170D5-6AF 0ZC92 HEARTLAND PRECISION FASTENERS, INC.
3M1170D5-6AF 17446 HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
3M1170D5-6AF 1EM77 B & B SPECIALTIES INC. DBA G S AEROSPACE DIVISION DIV GS
3M1170D5-6AF 1VSL7 HOUSTON PRECISION FASTENER L.L.C.
3M1170D5-6AF 27624 SPS TECHNOLOGIES, LLC DBA PB FASTENERS
3M1170D5-6AF 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
3M1170D5-6AF 58998 EMHART TEKNOLOGIES LLC DBA FASTENER INNOVATION TECHNOLOGY
3M1170D5-6AF 59563 REID PRODUCTS INC. DBA REID PRODUCTS
3M1170D5-6AF 60516 WEST COAST AEROSPACE INC
3M1170D5-6AF 73197 HI-SHEAR CORPORATION
3M1170D5-6AF 76301 BOEING COMPANY, THE DBA BOEING
3M1170D5-6AF 80539 SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP
3M1170D5-6AF 92215 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
3M1170D5-6AF C4293 ALCOA FASTENING SYSTEMS FAIRCHILDFASTENERS EUROPE - VSD GMBH
3M1170D5-6AF L4528 LISI AEROSPACE CANADA CORP
TX1027D5-6AF 06725 SPS TECHNOLOGIES LLC DBA AIR INDUSTRIES
TX1027D5-6AF 06950 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS

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Technical Data | NSN 5305-01-485-5888

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 0.469 INCHES NOMINAL
FASTENER LENGTH 0.844 INCHES NOMINAL
MATERIAL NICKEL ALLOY 718 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT ALUMINUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-DTL-83488 MIL STD SINGLE TREATMENT RESPONSE OVERALL
HEAD STYLE C50 FLAT COUNTERSUNK
HEAD DIAMETER 0.464 INCHES MINIMUM AND 0.473 INCHES MAXIMUM
COUNTERSINK ANGLE 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE D24 TORX
SPLINE MAJOR DIAMETER 0.221 INCHES NOMINAL
GRIP LENGTH 0.375 INCHES NOMINAL
GRIP DIAMETER 0.311 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
SPECIAL FEATURES REDEFINED HEAD GEOMETRY
III PART NAME ASSIGNED BY CONTROLLING AGENCY BOLT, 100 DEGREE REDUCED HEAD, GEAR DRIVE

Restrictions/Controls & Freight Information | NSN 5305-01-485-5888

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:X The item does not have a nuclear hardened feature or any other critical feature 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 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 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 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 5305-01-485-5888

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDQFFIGHTERAIRCRAFT(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
Q
EA : Each