Product Details | ASSEMBLED WASHER SELF-LOCKING NUT

5310-01-531-1718 A nut on which has been assembled a nonremovable washer. An integral feature is incorporated for locking on the threads of a mating member.

Part Alternates: TLN1010, TLN1010CPD17, TLN1010CPD1-7, 5310-01-531-1718, 01-531-1718, 5310015311718, 015311718

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 27 JUN 2005 01-531-1718

Drawings & Photos | NSN 5310-01-531-1718


Demand History | NSN 5310-01-531-1718

Part Number Request Date QTY Origin
5310-01-531-1718 2020-11-321 3000 US
TLN1010CPD1-7 2020-11-317 3000 DIBBS
TLN1010CPD1-7 2020-09-262 1198 DIBBS
TLN1010CPD1-7 2020-09-254 1198 DIBBS
TLN1010CPD1-7 2020-08-233 154 DIBBS
TLN1010CPD1-7 2020-07-211 154 DIBBS
TLN1010CPD1-7 2020-05-124 212 DIBBS
TLN1010CPD1-7 2019-10-283 274 DIBBS
5310-01-531-1718 2018-09-247 238 DIBBS
5310-01-531-1718 2018-08-238 238 DIBBS
5310-01-531-1718 2016-07-192 38 DIBBS
5310-01-531-1718 2016-01-11 25 DIBBS
5310-01-531-1718 2016-01-03 25 DIBBS
5310-01-531-1718 2015-08-214 134 DIBBS
5310-01-531-1718 2011-09-250 532 DIBBS
5310-01-531-1718 2010-05-123 10 DIBBS

Cross Reference | NSN 5310-01-531-1718

Part Number Cage Code Manufacturer
TLN1010 27624 SPS TECHNOLOGIES, LLC DBA PB FASTENERS
TLN1010CPD1-7 17446 HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
TLN1010CPD1-7 27624 SPS TECHNOLOGIES, LLC DBA PB FASTENERS
TLN1010CPD1-7 80539 SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP
TLN1010CPD1-7 92215 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS

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Technical Data | NSN 5310-01-531-1718

Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE 0.437 INCHES
THREAD QUANTITY PER INCH 20
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
MATERIAL IRON ALLOY 660 NUT IRON ALLOY 660 WASHER
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE NUT AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE WASHER
SURFACE TREATMENT PASSIVATE NUT PASSIVATE WASHER
HARDNESS RATING NOT RATED
NUT STYLE A311 FLAT WITH TURNED UP EDGE
WASHER OUTSIDE DIAMETER 0.865 INCHES MAXIMUM
OVERALL HEIGHT 0.549 INCHES MINIMUM AND 0.569 INCHES MAXIMUM
WIDTH ACROSS FLATS 0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
TEMP RATING NOT RATED
III END ITEM IDENTIFICATION B-1B AIRCRAFT

Restrictions/Controls & Freight Information | NSN 5310-01-531-1718

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 573 unknown
Originating Activity Code KH Defense Industrial Supply Center
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 5310-01-531-1718

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.
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