Product Details | HEXAGON EXTENDED WASHER PLAIN NUT

5310-01-425-4903 A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery.

Part Alternates: FNW12624, FNW12-624, 5310-01-425-4903, 01-425-4903, 5310014254903, 014254903

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 22 FEB 1996 01-425-4903

Drawings & Photos | NSN 5310-01-425-4903


Demand History | NSN 5310-01-425-4903

Part Number Request Date QTY Origin
FNW12-624 2020-08-224 93 DIBBS
FNW12-624 2020-08-223 93 DIBBS
5310-01-425-4903 2013-12-351 60 DIBBS
5310-01-425-4903 2013-12-336 60 DIBBS
5310-01-425-4903 2013-10-291 1 DIBBS-RFPs
5310-01-425-4903 2013-09-246 1 DIBBS-RFPs
5310-01-425-4903 2013-07-207 95 DIBBS

Cross Reference | NSN 5310-01-425-4903

Part Number Cage Code Manufacturer
FNW12-624 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
FNW12-624 77272 THE BOEING COMPANY DBA BOEING

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Technical Data | NSN 5310-01-425-4903

Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE 0.375 INCHES
THREAD QUANTITY PER INCH 24
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL STEEL NUT STEEL WASHER
SURFACE TREATMENT CADMIUM NUT CADMIUM WASHER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TYPE 1, CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING 45.0 ROCKWELL C MAXIMUM
NUT STYLE A294 HEXAGON
WASHER OUTSIDE DIAMETER 0.401 INCHES NOMINAL
OVERALL HEIGHT 0.305 INCHES NOMINAL
WASHER THICKNESS 0.032 INCHES NOMINAL
WIDTH ACROSS FLATS 0.430 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
HOLE CONFIGURATION STYLE H2 CONFIGURATION B
HOLE TYPE AND QUANTITY 1 DRILLED
DRILLED HOLE DIAMETER 0.405 INCHES MAXIMUM
LUBRICATION DRY FILM LUBRICANT
TEMP RATING 450.0 DEG FAHRENHEIT MAXIMUM
III END ITEM IDENTIFICATION PREPROVISIONING SUPPORT NAVICP IS POE

Restrictions/Controls & Freight Information | NSN 5310-01-425-4903

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 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 5310-01-425-4903

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDMHHELICOPTERS(H46)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
5
EA : Each