Product Details | EXTERNALLY RELIEVED BODY SCREW

5305-01-087-1145 An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercut for thread relief). It is No. 0 (0.060 IN.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below No. 10 (0.190 IN.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and 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. See also BOLT, EXTERNALLY RELIEVED BODY and BOLT, INTERNAL WRENCHING.

Part Alternates: F55222, JLA12011, JLA12-011 , 5305-01-087-1145, 01-087-1145, 5305010871145, 010871145

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 12 DEC 1979 01-087-1145

Drawings & Photos | NSN 5305-01-087-1145


Demand History | NSN 5305-01-087-1145

Part Number Request Date QTY Origin
5305-01-087-1145 2026-01-09 30 United States
5305-01-087-1145 2025-12-349 30 United States
5305-01-087-1145 2025-08-224 10 United States
JLA12-011 2024-09-249 662 DIBBS
5305-01-087-1145 2023-12-352 2 United States
JLA12-011 2022-04-95 259 DIBBS
5305-01-087-1145 2022-03-83 16 United States
JLA12-011 2019-03-86 389 DIBBS
5305-01-087-1145 2018-08-241 425 DIBBS
5305-01-087-1145 2017-02-36 325 DIBBS
5305-01-087-1145 2012-11-333 966 DIBBS
5305-01-087-1145 2012-01-17 1137 DIBBS
5305-01-087-1145 2010-07-188 700 DIBBS
5305-01-087-1145 2010-06-180 650 DIBBS
5305-01-087-1145 2010-02-35 650 DIBBS
F55222 2007-07-212 20 US

Cross Reference | NSN 5305-01-087-1145

Part Number Cage Code Manufacturer
F55222 96344 CODALEX LTD
JLA12-011 52512 ASTRA PRODUCTS CO INC OF TAMPA

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Technical Data | NSN 5305-01-087-1145

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER 0.164 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.155 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
FASTENER LENGTH 0.608 INCHES MINIMUM AND 0.670 INCHES MAXIMUM
MATERIAL STEEL CORROSION RESISTING OVERALL
SURFACE TREATMENT PASSIVATE OVERALL
HEAD STYLE C69 KNURLED NO. 4
HEAD DIAMETER 0.500 INCHES NOMINAL
HEAD HEIGHT 0.359 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
INTERNAL DRIVE STYLE D14 SLOT
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY 3
FIRST DIAMETER FROM HEAD 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
SECOND DIAMETER FROM HEAD 0.164 INCHES NOMINAL
THIRD DIAMETER FROM HEAD 0.125 INCHES NOMINAL
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER 0.046 INCHES MINIMUM AND 0.078 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER 0.223 INCHES MINIMUM AND 0.275 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER 0.389 INCHES MINIMUM AND 0.453 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5305-01-087-1145

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:UPrecious metal type is unknown
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 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 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 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 5305-01-087-1145

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
Q
EA : Each