Product Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-208-7986 A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.

Part Alternates: NS202560108, NS202560-108, 7685-65990, 768565990002, 7685-65990-002, 5310-01-208-7986, 01-208-7986, 5310012087986, 768565990, 012087986

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 21 MAY 1985 01-208-7986

Demand History | NSN 5310-01-208-7986

Part Number Request Date QTY Origin
7685-65990-002 2023-05-123 8 DIBBS
NS202560-108 2023-05-123 8 DIBBS
7685-65990-002 2023-04-115 8 DIBBS
NS202560-108 2023-04-115 8 DIBBS
7685-65990-002 2022-10-298 18 DIBBS
NS202560-108 2022-10-298 18 DIBBS
7685-65990-002 2022-08-235 17 DIBBS
NS202560-108 2022-08-235 17 DIBBS
7685-65990-002 2022-08-213 18 DIBBS
NS202560-108 2022-08-213 18 DIBBS
7685-65990-002 2022-07-202 18 DIBBS
NS202560-108 2022-07-202 18 DIBBS
NS202560108 2014-03-73 10 US
5310-01-208-7986 2014-01-09 10 DIBBS
5310-01-208-7986 2013-12-359 10 DIBBS
5310-01-208-7986 2013-11-308 6 DIBBS
5310-01-208-7986 2013-09-262 4 DIBBS
5310-01-208-7986 2013-09-247 4 DIBBS
5310-01-208-7986 2012-03-67 4 DIBBS
5310-01-208-7986 2012-02-46 1 DIBBS
5310-01-208-7986 2011-09-249 2 DIBBS
5310-01-208-7986 2009-10-296 60 US
5310-01-208-7986 2009-09-258 100 US
5310-01-208-7986 2009-06-170 30 US
5310-01-208-7986 2009-06-159 2 United States
768565990002 2009-06-159 2 United States
768565990 2009-04-113 80 us
5310-01-208-7986 2009-02-57 84 United States
768565990002 2008-08-217 700 United States
5310-01-208-7986 2008-02-42 4 DIBBS

Cross Reference | NSN 5310-01-208-7986

Part Number Cage Code Manufacturer
7685-65990 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
7685-65990-002 14170 HUGHES MISSILE SYSTEMS CO SAN DIEGO
7685-65990-002 15090 RAYTHEON COMPANY DBA RAYTHEON
NS202560-108 80539 SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP

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Technical Data | NSN 5310-01-208-7986

Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
WASHER OUTSIDE DIAMETER 1.050 INCHES MAXIMUM
NUT STYLE DOUBLE HEXAGON
SURFACE TREATMENT PASSIVATE OVERALL EXCEPT THREADS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT THREADS
TEMP RATING NOT RATED
THREAD SERIES UNJF
SPECIAL FEATURES INCLUDES RETAINER 1.800 IN. DIA MARKED /REMOVE BEFORE LAUNCH/
HARDNESS RATING NOT RATED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE THREADS
THREAD QUANTITY PER INCH 18
OVERALL HEIGHT 0.650 INCHES MAXIMUM
PRECIOUS MATERIAL AND LOCATION THREADS SILVER
MATERIAL IRON ALLOY 660 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD SIZE 0.625 INCHES
PRECIOUS MATERIAL SILVER
THREAD CLASS 3B
SURFACE TREATMENT SILVER THREADS

Restrictions/Controls & Freight Information | NSN 5310-01-208-7986

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:SItem contains silver
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 5310-01-208-7986

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