Product Details | CLINCH SELF-LOCKING NUT

5310-00-939-0640 A nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole. An integral feature is incorporated for locking.

Part Alternates: BACN10PA066, BACN10PA-06-6 , BACN10PA06-6 , HS43866G6CBB5D, HS4386-6G6CBB5D, SF6G6CBB5D, 86071013, 860710-13, 9102546651, 910254-6651, 5310-00-939-0640, 00-939-0640, 5310009390640, 009390640

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 03 NOV 1965 00-939-0640

Drawings & Photos | NSN 5310-00-939-0640


Demand History | NSN 5310-00-939-0640

Part Number Request Date QTY Origin
5310-00-939-0640 2025-11-311 100 US
5310-00-939-0640 2024-02-53 10 UM
5310-00-939-0640 2022-02-54 6 United States
5310-00-939-0640 2021-07-208 20 United States
5310-00-939-0640 2019-01-22 80 US
5310-00-939-0640 2018-12-337 72 DIBBS
5310-00-939-0640 2018-11-317 10 United States
SF6G6CBB5D 2013-08-242 20 US
5310-00-939-0640 2012-08-227 10 US
SF6G6CBB5D 2011-04-119 730 United States
SF6G6CBB5D 2011-04-118 240 United States
SF6G6CBB5D 2010-12-354 15 US
BACN10PA066 2010-08-216 10 US
5310-00-939-0640 2009-02-41 20 Canada

Cross Reference | NSN 5310-00-939-0640

Part Number Cage Code Manufacturer
860710-13 13973 LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION
910254-6651 06481 NORTHROP GRUMMAN SYSTEMS CORPORATION
BACN10PA-06-6 17765 BOEING COMPANY, THE DBA BOEING
BACN10PA-06-6 81205 THE BOEING COMPANY DBA BOEING
BACN10PA06-6 Z03F0 BOEING DEFENCE AUSTRALIA LTD
BACN10PA06-6 Z8T75 BOEING DEFENCE AUSTRALIA LTD
HS4386-6G6CBB5D 02731 MCDONNELL DOUGLAS HELICOPTER CO INC
HS4386-6G6CBB5D 8V613 BOEING COMPANY, THE DBA BOEING
SF6G6CBB5D 12324 DUPREE INC. DBA STAKE FASTENER

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Technical Data | NSN 5310-00-939-0640

Characteristic Specifications
THREAD SERIES UNC
NOMINAL THREAD SIZE 0.138 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL STEEL OVERALL
SURFACE TREATMENT CADMIUM AND CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 2,CL 2 OR CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL
HARDNESS RATING NOT RATED
PILOT DIAMETER 0.165 INCHES NOMINAL
PILOT LENGTH 0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM
NUT DIAMETER 0.281 INCHES NOMINAL
NUT HEIGHT 0.204 INCHES MINIMUM AND 0.228 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
TEMP RATING 550.0 DEG FAHRENHEIT MAXIMUM
MANUFACTURERS CODE 12324
DESIGN CONTROL REFERENCE SF6G6CBB5D

Restrictions/Controls & Freight Information | NSN 5310-00-939-0640

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 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 5310-00-939-0640

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 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
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 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
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