Product Details | SHOULDER SCREW

5305-01-581-6745 An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 IN.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below No. 10 (0.190 IN.) (5 mm) nominal diameter. No. 10 (0.190 IN.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use SCREW, EXTERNALLY RELIEVED BODY. For items with a No. 10 (0.190 IN.) (5 mm) or larger thread diameter without an inserted driver head, use BOLT, SHOULDER. Excludes BOLT, INTERNAL WRENCHING and SCREW, CAP, SOCKET HEAD.

Part Alternates: HL19PB70514, HL19PB70-5-14, 5305-01-581-6745, 01-581-6745, 5305015816745, 015816745

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 25 JAN 2010 01-581-6745

Demand History | NSN 5305-01-581-6745

Part Number Request Date QTY Origin
5305-01-581-6745 2010-08-216 63 DIBBS
5305-01-581-6745 2010-05-138 63 DIBBS

Cross Reference | NSN 5305-01-581-6745

Part Number Cage Code Manufacturer
HL19PB70-5-14 73197 HI-SHEAR CORPORATION
HL19PB70-5-14 L4528 LISI AEROSPACE CANADA CORP

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Technical Data | NSN 5305-01-581-6745

Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH 1.375 INCHES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
SINGLE SHEAR STRENGTH 4010 POUNDS PER SQUARE INCH
THREAD LENGTH 0.500 INCHES NOMINAL
HEAD STYLE FLAT COUNTERSUNK
SURFACE TREATMENT CADMIUM OVERALL
END ITEM IDENTIFICATION CH-53A/D/E
THREAD QUANTITY PER INCH 8
WIDTH ACROSS FLATS 0.080 INCHES NOMINAL
COLOR BRONZE OVERALL
SHOULDER LENGTH 0.041 INCHES NOMINAL OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416 TYPE 2 CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCY PIN RIVET
MATERIAL STEEL OVERALL
HEAD DIAMETER 0.261 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNJF
COUNTERSINK ANGLE 100.0 DEGREES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-8-5000, MIL-8-5626 OR MIL-8-8049 MIL SPEC ALL MATERIAL RESPONSES OVERALL
SHOULDER DIAMETER 0.261 INCHES NOMINAL OVERALL
MINIMUM TENSILE STRENGTH 1290 POUNDS PER SQUARE INCH
SHOULDER SHAPE ROUND OVERALL
NOMINAL THREAD DIAMETER 0.164 INCHES

Restrictions/Controls & Freight Information | NSN 5305-01-581-6745

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 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 573 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 5305-01-581-6745

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