Product Details | ASSEMBLED WASHER SCREW

5305-01-408-8581 A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).

Part Alternates: 10113785 , 2054AS04109, 2054AS041-09, 47017312, 470-173-12, 5305-01-408-8581, 01-408-8581, 5305014088581, 014088581

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 28 FEB 1995 01-408-8581

Drawings & Photos | NSN 5305-01-408-8581


Demand History | NSN 5305-01-408-8581

Part Number Request Date QTY Origin
2054AS04109 2020-09-266 100 United States
5305-01-408-8581 2020-09-266 100 United States
5305-01-408-8581 2015-07-210 11 DIBBS
5305-01-408-8581 2013-03-70 3 DIBBS
5305-01-408-8581 2011-03-81 9 DIBBS
5305-01-408-8581 2011-02-34 8 DIBBS
5305-01-408-8581 2010-08-232 2 DIBBS
5305-01-408-8581 2009-01-17 1 DIBBS
5305-01-408-8581 2008-12-346 1 DIBBS
47017312 2008-06-164 150 United States

Cross Reference | NSN 5305-01-408-8581

Part Number Cage Code Manufacturer
2054AS041-09 0NNS4 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN SIMULATION
2054AS041-09 30003 NAVAL AIR SYSTEMS COMMAND
470-173-12 23350 TERADYNE, INC. DBA ASSEMBLY TEST DIVISION

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Technical Data | NSN 5305-01-408-8581

Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER 0.190 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.482 INCHES MAXIMUM
FASTENER LENGTH 0.500 INCHES NOMINAL
MATERIAL STEEL COMP 410 PRIMARY WASHER STEEL CORROSION RESISTING FASTENER
SURFACE TREATMENT PASSIVATE OVERALL
HEAD STYLE C32 PAN
HEAD DIAMETER 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
HEAD HEIGHT 0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM
INTERNAL DRIVE STYLE D1 CROSS RECESS TYPE 1
WASHER QUANTITY 1
PRIMARY WASHER STYLE G1 FLAT EXTERNAL TEETH
PRIMARY WASHER OUTSIDE DIAMETER 0.365 INCHES MINIMUM AND 0.381 INCHES MAXIMUM
PRIMARY WASHER MATERIAL THICKNESS 0.018 INCHES MINIMUM AND 0.024 INCHES MAXIMUM
SPECIAL FEATURES FASTENER MATERIAL: 300 SERIES STAINLESS STEEL

Restrictions/Controls & Freight Information | NSN 5305-01-408-8581

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 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 5305-01-408-8581

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