Product Details | PLATE SELF-LOCKING NUT

5310-00-639-6820 A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.

Part Alternates: 0S020185, 22A21602, 22A21-6-02, 22NA216802, 22NA21-68-02, 22NA21J02, 22NA21U02, 42NA21J02, 544665, 54466-5, 565-104-003, 5310-00-639-6820, 00-639-6820, 5310006396820, 006396820, 565104003

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-639-6820

Drawings & Photos | NSN 5310-00-639-6820


Demand History | NSN 5310-00-639-6820

Part Number Request Date QTY Origin
22A21-6-02 2021-10-285 20 DIBBS
22NA21-68-02 2021-10-285 20 DIBBS
22NA21J02 2021-10-285 20 DIBBS
22NA21U02 2021-10-285 20 DIBBS
54466-5 2021-10-285 20 DIBBS
565-104-003 2021-10-285 20 DIBBS
22A21-6-02 2020-10-275 20 DIBBS
22NA21-68-02 2020-10-275 20 DIBBS
22NA21J02 2020-10-275 20 DIBBS
22NA21U02 2020-10-275 20 DIBBS
54466-5 2020-10-275 20 DIBBS
565-104-003 2020-10-275 20 DIBBS
22A21-6-02 2020-08-230 20 DIBBS
22NA21-68-02 2020-08-230 20 DIBBS
22NA21J02 2020-08-230 20 DIBBS
22NA21U02 2020-08-230 20 DIBBS
54466-5 2020-08-230 20 DIBBS
565-104-003 2020-08-230 20 DIBBS
5310-00-639-6820 2019-07-182 1000 US
22A21-6-02 2019-03-79 2 DIBBS
22NA21-68-02 2019-03-79 2 DIBBS
22NA21J02 2019-03-79 2 DIBBS
22NA21U02 2019-03-79 2 DIBBS
54466-5 2019-03-79 2 DIBBS
565-104-003 2019-03-79 2 DIBBS
5310-00-639-6820 2018-11-316 1 DIBBS
5310-00-639-6820 2013-11-330 156 DIBBS
5310-00-639-6820 2013-11-315 156 DIBBS

Cross Reference | NSN 5310-00-639-6820

Part Number Cage Code Manufacturer
0S020185 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
22A21-6-02 019L2 MACLEAN-FOGG COMPANY DBA MAC LEAN-ESNA
22NA21-68-02 019L2 MACLEAN-FOGG COMPANY DBA MAC LEAN-ESNA
22NA21-68-02 72962 HARVARD INDUSTRIES INC
22NA21J02 019L2 MACLEAN-FOGG COMPANY DBA MAC LEAN-ESNA
22NA21J02 72962 HARVARD INDUSTRIES INC
22NA21U02 019L2 MACLEAN-FOGG COMPANY DBA MAC LEAN-ESNA
22NA21U02 72962 HARVARD INDUSTRIES INC
42NA21J02 72962 HARVARD INDUSTRIES INC
54466-5 5RQL2 DRS ENVIRONMENTAL SYSTEMS, INC. DBA D R S
54466-5 94833 KECO INDUSTRIES INC.
565-104-003 15090 RAYTHEON COMPANY DBA RAYTHEON

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Technical Data | NSN 5310-00-639-6820

Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE 0.190 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL PLASTIC POLYAMIDE LOCKING INSERT STEEL NUT ALUMINUM ALLOY 2024 SHELL
MATERIAL DOCUMENT AND CLASSIFICATION AMS4037 ASSN STD SINGLE MATERIAL RESPONSE SHELL
SURFACE TREATMENT CADMIUM NUT ANODIZE SHELL
HARDNESS RATING NOT RATED
NUT STYLE A116 PLATE
NUT LENGTH 0.969 INCHES NOMINAL
NUT HEIGHT 0.308 INCHES MINIMUM AND 0.318 INCHES MAXIMUM
PLATE THICKNESS 0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM
PLATE WIDTH 0.531 INCHES NOMINAL
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
NUT MOUNTING PROVISION STRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE F38 2 HOLES
MOUNTING HOLE DIAMETER 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER 0.339 INCHES MINIMUM AND 0.349 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH 0.686 INCHES MINIMUM AND 0.690 INCHES MAXIMUM
TEMP RATING NOT RATED
FEATURES PROVIDED FLOATING NUT

Restrictions/Controls & Freight Information | NSN 5310-00-639-6820

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:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
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 XX
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 5310-00-639-6820

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
1
EA : Each
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
1
EA : Each
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 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
1
EA : Each