Product Details | CLOSE TOLERANCE SCREW

5305-01-393-4200 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: HT4024L411M, HT4024L4-11M , ST3M4554, ST3M455-4 , ST3M4554L11M1, ST3M455-4L11M-1, WC4024L411M, WC4024L4-11M , 119074L111, 11907-4L-11-1 , 119074L11M1, 11907-4L11M-1 , 5305-01-393-4200, 01-393-4200, 5305013934200, 013934200

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 20 JUL 1994 01-393-4200

Drawings & Photos | NSN 5305-01-393-4200


Demand History | NSN 5305-01-393-4200

Part Number Request Date QTY Origin
11907-4L11M-1 2021-12-350 11 DIBBS
HT4024L4-11M 2021-12-350 11 DIBBS
ST3M455-4 2021-12-350 11 DIBBS
ST3M455-4L11M-1 2021-12-350 11 DIBBS
WC4024L4-11M 2021-12-350 11 DIBBS
5305-01-393-4200 2018-07-200 24 DIBBS
5305-01-393-4200 2015-07-189 2 DIBBS
5305-01-393-4200 2013-12-339 2 DIBBS
5305-01-393-4200 2013-12-339 1 DIBBS
5305-01-393-4200 2013-11-324 2 DIBBS
5305-01-393-4200 2013-11-324 1 DIBBS
5305-01-393-4200 2011-07-196 2 DIBBS
5305-01-393-4200 2011-07-188 30 DIBBS
5305-01-393-4200 2011-05-126 2 DIBBS
5305-01-393-4200 2011-03-69 2 DIBBS
5305-01-393-4200 2011-03-64 5 DIBBS

Cross Reference | NSN 5305-01-393-4200

Part Number Cage Code Manufacturer
11907-4L-11-1 59563 REID PRODUCTS INC. DBA REID PRODUCTS
11907-4L11M-1 59563 REID PRODUCTS INC. DBA REID PRODUCTS
HT4024L4-11M 06725 SPS TECHNOLOGIES LLC DBA AIR INDUSTRIES
HT4024L4-11M 06950 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
HT4024L4-11M 0PTK6 SPS TECHNOLOGIES INC
HT4024L4-11M 27624 SPS TECHNOLOGIES, LLC DBA PB FASTENERS
HT4024L4-11M 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
HT4024L4-11M 73197 HI-SHEAR CORPORATION
HT4024L4-11M L4528 LISI AEROSPACE CANADA CORP
ST3M455-4 59563 REID PRODUCTS INC. DBA REID PRODUCTS
ST3M455-4L11M-1 17446 HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
ST3M455-4L11M-1 58998 EMHART TEKNOLOGIES LLC DBA FASTENER INNOVATION TECHNOLOGY
ST3M455-4L11M-1 76301 BOEING COMPANY, THE DBA BOEING
ST3M455-4L11M-1 80539 SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP
ST3M455-4L11M-1 92215 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
ST3M455-4L11M-1 K5673 SPS TECHNOLOGIES LTD TJ BROOKS DIVISION
WC4024L4-11M 60516 WEST COAST AEROSPACE INC

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Technical Data | NSN 5305-01-393-4200

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 0.469 INCHES NOMINAL
FASTENER LENGTH 1.142 INCHES MINIMUM AND 1.172 INCHES MAXIMUM
MATERIAL STEEL COMP XM-13 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HEAD STYLE C54 OVAL COUNTERSUNK
HEAD DIAMETER 0.390 INCHES MINIMUM AND 0.395 INCHES MAXIMUM
COUNTERSINK ANGLE 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE D9 HIGH-TORQUE
GRIP LENGTH 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM
GRIP DIAMETER 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
FEATURES PROVIDED DRY FILM LUBRICANT

Restrictions/Controls & Freight Information | NSN 5305-01-393-4200

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 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 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
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 5305-01-393-4200

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each