Product Details | CLOSE TOLERANCE SCREW

5305-01-203-5301 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: HT406936A, HT4069-3-6A , WC406936, WC4069-3-6, 118853L6, 11885-3L6 , 3M9273L6, 3M927-3L6, 5305-01-203-5301, 01-203-5301, 5305012035301, 012035301

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 15 MAR 1985 01-203-5301

Drawings & Photos | NSN 5305-01-203-5301


Demand History | NSN 5305-01-203-5301

Part Number Request Date QTY Origin
11885-3L6 2024-03-86 100 DIBBS
3M927-3L6 2024-03-86 100 DIBBS
HT4069-3-6A 2024-03-86 100 DIBBS
WC4069-3-6 2024-03-86 100 DIBBS
5305-01-203-5301 2024-03-78 44 Saudi Arabia
5305-01-203-5301 2020-06-157 1 DIBBS-RFPs
11885-3L6 2020-01-30 5760 DIBBS
3M927-3L6 2020-01-30 5760 DIBBS
HT4069-3-6A 2020-01-30 5760 DIBBS
WC4069-3-6 2020-01-30 5760 DIBBS
11885-3L6 2019-07-188 4426 DIBBS
3M927-3L6 2019-07-188 4426 DIBBS
HT4069-3-6A 2019-07-188 4426 DIBBS
WC4069-3-6 2019-07-188 4426 DIBBS
5305-01-203-5301 2019-03-87 168 Singapore
11885-3L6 2019-01-30 4518 DIBBS
3M927-3L6 2019-01-30 4518 DIBBS
HT4069-3-6A 2019-01-30 4518 DIBBS
WC4069-3-6 2019-01-30 4518 DIBBS
3M9273L6 2017-03-75 6 United States
HT406936A 2017-03-75 6 United States
WC406936 2017-03-75 6 United States
5305-01-203-5301 2014-07-201 2930 DIBBS
5305-01-203-5301 2014-03-70 2621 DIBBS

Cross Reference | NSN 5305-01-203-5301

Part Number Cage Code Manufacturer
11885-3L6 59563 REID PRODUCTS INC. DBA REID PRODUCTS
3M927-3L6 0K6Z0 SATURN FASTENERS INC DIV ACUMENT
3M927-3L6 0ZC92 HEARTLAND PRECISION FASTENERS, INC.
3M927-3L6 1VSL7 HOUSTON PRECISION FASTENER L.L.C.
3M927-3L6 4WL75 CAMCAR LLC DIV CAMCAR LLC
3M927-3L6 58998 EMHART TEKNOLOGIES LLC DBA FASTENER INNOVATION TECHNOLOGY
3M927-3L6 76301 BOEING COMPANY, THE DBA BOEING
HT4069-3-6A 06950 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
HT4069-3-6A 17446 HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
HT4069-3-6A 27624 SPS TECHNOLOGIES, LLC DBA PB FASTENERS
HT4069-3-6A 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
HT4069-3-6A 73197 HI-SHEAR CORPORATION
HT4069-3-6A 80539 SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP
HT4069-3-6A 92215 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
HT4069-3-6A 97928 HUCK INTL INC
HT4069-3-6A L4528 LISI AEROSPACE CANADA CORP
WC4069-3-6 60516 WEST COAST AEROSPACE INC

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Technical Data | NSN 5305-01-203-5301

Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER 0.190 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.381 INCHES MINIMUM AND 0.431 INCHES MAXIMUM
FASTENER LENGTH 0.766 INCHES MINIMUM AND 0.796 INCHES MAXIMUM
MATERIAL NICKEL ALLOY 718 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION 23M118,TY D,FSCM 76301 MFR REF SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT ALUMINUM AND CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-C-83488,TY 2,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
HEAD STYLE C54 OVAL COUNTERSUNK
HEAD DIAMETER 0.2966 INCHES MINIMUM AND 0.3016 INCHES MAXIMUM
COUNTERSINK ANGLE 101.0 DEGREES NOMINAL
INTERNAL DRIVE STYLE D9 HIGH-TORQUE
GRIP LENGTH 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
GRIP DIAMETER 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5305-01-203-5301

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.
Category Code Description
NMF Description 139820 NICKEL BOLTS/NAILS/NUTS/RIVETS ETC
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 713 unknown
Originating Activity Code KH Defense Industrial Supply Center
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 5305-01-203-5301

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.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
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
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
Q
EA : Each