Product Details | HEXAGON HEAD CAP SCREW

5305-01-257-4114 An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes BOLT,MACHINE; BOLT,EXTERNALLY RELIEVED BODY; BOLT,INTERNAL WRENCHING; and SCREW,CAP,SOCKET HEAD.

Part Alternates: 6533C3553, 6533C355-3, 5305-01-257-4114, 01-257-4114, 5305012574114, 012574114

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 19 JUN 1987 01-257-4114

Drawings & Photos | NSN 5305-01-257-4114


Demand History | NSN 5305-01-257-4114

Part Number Request Date QTY Origin
5305-01-257-4114 2025-12-357 100 US
6533C3553 2025-09-259 100 United States
6533C3553 2025-06-154 100 United States
5305-01-257-4114 2024-03-88 323 DIBBS
5305-01-257-4114 2023-12-360 298 DIBBS
5305-01-257-4114 2023-12-351 298 DIBBS
6533C3553 2023-04-106 125 United States
6533C3553 2023-03-83 125 United States
5305-01-257-4114 2023-01-31 23 United States
5305-01-257-4114 2023-01-31 23 United States
5305-01-257-4114 2023-01-24 23 United States
5305-01-257-4114 2023-01-24 37 US
5305-01-257-4114 2021-06-158 10 us
5305-01-257-4114 2021-05-127 30 United States
6533C3553 2019-08-214 80 United States
5305-01-257-4114 2018-07-197 60 United States
5305-01-257-4114 2018-07-192 60 United States
6533C3553 2017-10-293 338 United States
5305-01-257-4114 2017-04-110 648 United States
5305-01-257-4114 2016-11-327 1 DIBBS-RFPs
5305-01-257-4114 2016-10-288 60 United States
5305-01-257-4114 2016-08-223 484 DIBBS
5305-01-257-4114 2016-06-173 363 DIBBS
5305-01-257-4114 2015-10-279 112 United States
5305-01-257-4114 2015-05-148 765 DIBBS
5305-01-257-4114 2015-02-53 276 DIBBS
5305-01-257-4114 2014-12-356 682 DIBBS
5305-01-257-4114 2014-12-344 682 DIBBS
5305-01-257-4114 2014-09-246 5 United States
5305-01-257-4114 2013-03-66 60 United States
5305-01-257-4114 2012-09-262 12 United States
5305-01-257-4114 2012-09-262 24 United States
5305-01-257-4114 2011-10-278 24 United States
5305-01-257-4114 2010-06-179 12 United States
5305-01-257-4114 2010-06-169 12 United States
5305-01-257-4114 2009-11-306 4215 DIBBS
5305-01-257-4114 2009-10-280 1300 DIBBS
5305-01-257-4114 2009-09-247 1788 DIBBS
5305-01-257-4114 2009-01-13 100 United States
5305-01-257-4114 2008-10-281 10 United States
5305-01-257-4114 2008-02-32 4000 DIBBS

Cross Reference | NSN 5305-01-257-4114

Part Number Cage Code Manufacturer
6533C355-3 36334 INDAL TECHNOLOGIES INC
6533C355-3 80020 NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2

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Technical Data | NSN 5305-01-257-4114

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
MANUFACTURERS CODE 80020
DESIGN CONTROL REFERENCE 6533C355-3

Restrictions/Controls & Freight Information | NSN 5305-01-257-4114

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:FThe item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP).
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 713 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 5305-01-257-4114

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 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
M
EA : Each