Product Details | MACHINE SCREW

5305-01-438-3742 An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.

Part Alternates: FFS92, FF-S-92, 512640899924, 512-6408999-24, 5286726192 FIND 40, 528672619240, 528-6726192-40, 5286726192FIND40, 585640485516, 585-6404855-16, 585640685516, 585-6406855-16, 5305-01-438-3742, 01-438-3742, 5305014383742, 014383742

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 06 NOV 1996 01-438-3742

Drawings & Photos | NSN 5305-01-438-3742


Demand History | NSN 5305-01-438-3742

Part Number Request Date QTY Origin
FFS92 2023-08-236 14 US
5305-01-438-3742 2023-01-12 1 DIBBS
5305-01-438-3742 2023-01-12 5 DIBBS
5305-01-438-3742 2021-10-298 1 DIBBS
5305-01-438-3742 2021-10-298 1 DIBBS
5305-01-438-3742 2021-10-286 1 DIBBS
5305-01-438-3742 2021-10-286 1 DIBBS
FF-S-92 2014-02-59 75 United States
5305-01-438-3742 2013-06-156 30 DIBBS
5305-01-438-3742 2013-04-101 1 DIBBS
5305-01-438-3742 2013-03-73 1 DIBBS
5305-01-438-3742 2013-02-38 1 DIBBS
5305-01-438-3742 2011-10-281 6 DIBBS
5305-01-438-3742 2011-08-237 1 DIBBS
5305-01-438-3742 2011-08-237 5 DIBBS
FFS92 2011-02-49 5 US
FFS92 2011-02-49 50 US
FFS92 2010-11-323 165 US
FFS92 2009-12-338 100 US
FFS92 2009-10-292 50 United States
5305-01-438-3742 2009-09-268 1 DIBBS
FFS92 2008-03-80 50 United States

Cross Reference | NSN 5305-01-438-3742

Part Number Cage Code Manufacturer
512-6408999-24 53711 NAVAL SEA SYSTEMS COMMAND
528-6726192-40 53711 NAVAL SEA SYSTEMS COMMAND
5286726192 FIND 40 53711 NAVAL SEA SYSTEMS COMMAND
585-6404855-16 53711 NAVAL SEA SYSTEMS COMMAND
585-6406855-16 53711 NAVAL SEA SYSTEMS COMMAND
FF-S-92 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5305-01-438-3742

Technical Data | NSN 5305-01-438-3742

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER 0.250 INCHES
THREAD QUANTITY PER INCH 2A
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.400 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
FASTENER LENGTH 0.500 INCHES NOMINAL
SCREW MATERIAL STEEL CORROSION RESISTING
LOCKING FEATURE MATERIAL PLASTIC POLYAMIDE
SCREW MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763,300SERIES FED SPEC ALL MATERIAL RESPONSES
SCREW SURFACE TREATMENT PASSIVATE
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
HEAD STYLE A23 PAN
HEAD DIAMETER 0.473 INCHES MINIMUM AND 0.492 INCHES MAXIMUM
HEAD HEIGHT 0.163 INCHES MINIMUM AND 0.183 INCHES MAXIMUM
INTERNAL DRIVE STYLE B1 CROSS RECESS TYPE 1
LOCKING FEATURE PATCH OR PELLET OR STRIP
NONDEFINITIVE SPEC/STD DATA 3 TYPE OR 9C STYLE
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE FF-S-92

Restrictions/Controls & Freight Information | NSN 5305-01-438-3742

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 KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 5305-01-438-3742

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