Product Details | MACHINE SCREW

5305-01-017-2560 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: R1057P7L, 5305-01-017-2560, 01-017-2560, 5305010172560, 010172560

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 05 MAR 1976 01-017-2560

Drawings & Photos | NSN 5305-01-017-2560


Demand History | NSN 5305-01-017-2560

Part Number Request Date QTY Origin
R1057P7L 2021-05-123 36 US
5305-01-017-2560 2020-04-92 8 DIBBS
5305-01-017-2560 2020-02-59 34 DIBBS
5305-01-017-2560 2020-02-57 5 DIBBS
5305-01-017-2560 2020-02-43 34 DIBBS
5305-01-017-2560 2020-01-23 5 DIBBS
5305-01-017-2560 2019-06-178 200 us
5305-01-017-2560 2019-04-105 65 DIBBS
5305-01-017-2560 2019-01-16 30 DIBBS
5305-01-017-2560 2018-10-283 30 DIBBS
5305-01-017-2560 2018-05-134 5 DIBBS
5305-01-017-2560 2017-05-135 5 DIBBS
5305-01-017-2560 2017-05-127 5 DIBBS
5305-01-017-2560 2015-06-165 45 DIBBS
5305-01-017-2560 2009-02-55 60 DIBBS
5305-01-017-2560 2006-10-276 5 US

Cross Reference | NSN 5305-01-017-2560

Part Number Cage Code Manufacturer
R1057P7L 06725 SPS TECHNOLOGIES LLC DBA AIR INDUSTRIES
R1057P7L 99207 GENERAL ELECTRIC COMPANY DBA GE

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Technical Data | NSN 5305-01-017-2560

Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER 0.164 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.490 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
FASTENER LENGTH 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
SCREW MATERIAL IRON ALLOY 660
SCREW MATERIAL DOCUMENT AND CLASSIFICATION AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE
HARDNESS RATING 26.0 ROCKWELL C NOMINAL
HEAD STYLE A9 DOUBLE HEXAGON WITH HOLE
HEAD HEIGHT 0.250 INCHES NOMINAL
WIDTH BETWEEN FLATS 0.212 INCHES MINIMUM AND 0.220 INCHES MAXIMUM
EXTENDED WASHER DIAMETER 0.312 INCHES NOMINAL
EXTENDED WASHER THICKNESS 0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM
HEAD HOLE CONFIGURATION STYLE C5 HEXAGON LONGITUDINAL HOLE
HOLE QUANTITY 4
HOLE DIAMETER 0.047 INCHES NOMINAL
BEARING SURFACE OF HEAD SURFACE FINISH 63.0 MICROINCHES

Restrictions/Controls & Freight Information | NSN 5305-01-017-2560

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 5305-01-017-2560

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
1
EA : Each