Product Details | SOCKET HEAD CAP SCREW

5305-01-531-7190 An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.

Part Alternates: 7117164C406, 7117164C-406, 5305-01-531-7190, 01-531-7190, 5305015317190, 015317190

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 20 JUL 2005 01-531-7190

Drawings & Photos | NSN 5305-01-531-7190


Demand History | NSN 5305-01-531-7190

Part Number Request Date QTY Origin
7117164C406 2022-05-145 14448 US
5305-01-531-7190 2022-04-96 500 United States
7117164C-406 2022-03-75 4522 DIBBS
5305-01-531-7190 2020-10-303 4335 United States
7117164C-406 2020-04-99 3030 DIBBS
7117164C-406 2019-05-140 438 DIBBS
7117164C-406 2019-04-107 6927 DIBBS
7117164C-406 2019-02-41 1000 DIBBS
7117164C-406 2019-02-38 431 DIBBS
5305-01-531-7190 2018-12-346 200 DIBBS
5305-01-531-7190 2018-08-242 225 DIBBS
5305-01-531-7190 2018-07-182 500 DIBBS
5305-01-531-7190 2018-04-109 1100 DIBBS
5305-01-531-7190 2018-01-16 625 DIBBS
5305-01-531-7190 2017-08-241 600 DIBBS
5305-01-531-7190 2017-08-224 200 DIBBS
5305-01-531-7190 2017-08-215 200 DIBBS
5305-01-531-7190 2017-06-157 427 DIBBS
5305-01-531-7190 2017-05-149 427 DIBBS
5305-01-531-7190 2016-03-84 1700 DIBBS
5305-01-531-7190 2016-03-62 2945 DIBBS
5305-01-531-7190 2015-03-77 1618 DIBBS
5305-01-531-7190 2014-08-229 2300 DIBBS
7117164C406 2014-02-58 150 US
5305-01-531-7190 2013-07-203 100 DIBBS
5305-01-531-7190 2013-07-203 300 DIBBS
5305-01-531-7190 2013-07-203 1000 DIBBS
5305-01-531-7190 2012-12-345 350 DIBBS
5305-01-531-7190 2012-11-310 600 DIBBS
5305-01-531-7190 2011-12-364 6000 DIBBS
5305-01-531-7190 2011-01-03 500 DIBBS
5305-01-531-7190 2010-10-277 1000 DIBBS
5305-01-531-7190 2010-02-54 2300 DIBBS

Cross Reference | NSN 5305-01-531-7190

Part Number Cage Code Manufacturer
7117164C-406 53711 NAVAL SEA SYSTEMS COMMAND
7117164C-406 80539 SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP

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Technical Data | NSN 5305-01-531-7190

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER 0.250 INCHES
THREAD QUANTITY PER INCH 20
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.750 INCHES NOMINAL
FASTENER LENGTH 0.750 INCHES NOMINAL
MATERIAL STEEL OVERALL
SURFACE TREATMENT ZINC OVERALL
HARDNESS RATING 38.0 ROCKWELL C MINIMUM OVERALL
HEAD STYLE C49 FLAT CHAMFER
HEAD DIAMETER 0.375 INCHES MAXIMUM
HEAD HEIGHT 0.127 INCHES MAXIMUM
INTERNAL DRIVE STYLE D5 HEXAGON
WIDTH ACROSS FLATS 0.125 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5305-01-531-7190

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 ZA Australia
ZB
ZC
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 5305-01-531-7190

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
Purchasing QTY
UOM
Q
EA : Each