Product Details | ROUND EXTENDED WASHER SELF-LOCKING NUT

5310-01-121-5673 A nut, circular in shape, having wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery. It has an integral washer which extends beyond the wrenching element periphery and an integral feature is incorporated for locking on the threads of a mating member.

Part Alternates: BH75210, BH752-10, H5060910, H50609-10, ST3M75210, ST3M752-10, LH1203810, LH12038-10, 10109385 , 7868610, 78686-10, 5310-01-121-5673, 01-121-5673, 5310011215673, 011215673

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 06 NOV 1981 01-121-5673

Drawings & Photos | NSN 5310-01-121-5673


Demand History | NSN 5310-01-121-5673

Part Number Request Date QTY Origin
78686-10 2020-03-30 205 DIBBS
BH752-10 2020-03-30 205 DIBBS
H50609-10 2020-03-30 205 DIBBS
78686-10 2020-03-22 205 DIBBS
BH752-10 2020-03-22 205 DIBBS
H50609-10 2020-03-22 205 DIBBS
5310-01-121-5673 2018-03-06 99 United States
5310-01-121-5673 2017-11-29 315 DIBBS
5310-01-121-5673 2016-01-13 213 United States
5310-01-121-5673 2016-01-13 27 United States
5310-01-121-5673 2015-09-17 449 DIBBS
5310-01-121-5673 2015-07-13 142 DIBBS
5310-01-121-5673 2015-07-01 142 DIBBS
5310-01-121-5673 2013-07-11 176 DIBBS
5310-01-121-5673 2013-06-03 230 DIBBS
5310-01-121-5673 2010-03-30 200 DIBBS
5310-01-121-5673 2009-06-25 68 DIBBS
5310-01-121-5673 2008-10-10 40 DIBBS

Cross Reference | NSN 5310-01-121-5673

Part Number Cage Code Manufacturer
78686-10 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
BH752-10 27238 BRISTOL INDUSTRIES
H50609-10 15653 ALCOA GLOBAL FASTENERS, INC.
LH12038-10 72962 HARVARD INDUSTRIES INC
ST3M752-10 76301 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 5310-01-121-5673

Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE 0.625 INCHES
THREAD QUANTITY PER INCH 18
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL NICKEL ALLOY 718 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5663 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING NOT RATED
NUT STYLE A292 SPLINE DRIVE
WASHER OUTSIDE DIAMETER 1.088 INCHES MAXIMUM
OVERALL HEIGHT 0.625 INCHES MAXIMUM
WASHER THICKNESS 0.095 INCHES MINIMUM
DRIVE POINT QUANTITY 12
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT
TEMP RATING NOT RATED

Restrictions/Controls & Freight Information | NSN 5310-01-121-5673

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 139820 NICKEL BOLTS/NAILS/NUTS/RIVETS ETC
Less than car load rating
Less than truck load rating M 85.0
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 5310-01-121-5673

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
1
EA : Each