Product Details | TURNLOCK FASTENER STUD ASSEMBLY

5325-01-473-2537 A STUD, TURNLOCK FASTENER over which may be assembled an EYELET, TURNLOCK FASTENER. Stud(s) without cam slots or cam lead threads are provided with a crosspin or eared nut for locking with the mating RECEPTACLE, TURNLOCK FASTENER. May be spring loaded. For like items having a threaded fastener, see SCREW ASSEMBLY, PANEL or SCREW, PANEL FASTENER.

Part Alternates: ET223AA312C, ET223AA3-12C, 5325-01-473-2537, 01-473-2537, 5325014732537, 014732537

Hardware and Abrasives | Fastening Devices

Supply Group (FSG) NSN Assign. NIIN
53 31 MAR 2000 01-473-2537

Drawings & Photos | NSN 5325-01-473-2537


Demand History | NSN 5325-01-473-2537

Part Number Request Date QTY Origin
ET223AA3-12C 2025-10-282 92 DIBBS
ET223AA3-12C 2025-09-254 92 DIBBS
ET223AA3-12C 2025-02-59 1733 DIBBS
ET223AA3-12C 2025-02-50 1733 DIBBS
ET223AA3-12C 2023-10-298 366 DIBBS
ET223AA3-12C 2023-10-288 366 DIBBS
ET223AA3-12C 2023-07-199 1567 DIBBS
ET223AA3-12C 2023-07-191 1567 DIBBS
ET223AA3-12C 2023-06-178 364 DIBBS
ET223AA3-12C 2023-06-170 364 DIBBS
5325-01-473-2537 2023-05-137 50 US
ET223AA3-12C 2023-03-83 315 DIBBS
ET223AA3-12C 2023-03-75 315 DIBBS
5325-01-473-2537 2023-03-72 115 US
5325-01-473-2537 2023-01-15 50 Taiwan
ET223AA3-12C 2022-12-357 888 DIBBS
ET223AA3-12C 2022-12-349 888 DIBBS
ET223AA3-12C 2022-11-311 1926 DIBBS
ET223AA3-12C 2022-10-296 1926 DIBBS
5325-01-473-2537 2022-08-230 40 United States
ET223AA3-12C 2021-12-350 1162 DIBBS
ET223AA3-12C 2021-08-242 1276 DIBBS
ET223AA3-12C 2021-08-231 1276 DIBBS
ET223AA3-12C 2021-08-224 2052 DIBBS
ET223AA3-12C 2021-08-220 1256 DIBBS
ET223AA3-12C 2020-10-281 743 DIBBS
ET223AA312C 2019-04-94 100 United States
ET223AA3-12C 2019-01-16 1249 DIBBS
ET223AA312C 2016-05-134 10 MY
5325-01-473-2537 2016-03-62 20 us
5325-01-473-2537 2015-12-355 120 us
5325-01-473-2537 2015-12-352 120 US
ET223AA312C 2015-12-338 100 Taiwan
5325-01-473-2537 2015-07-210 100 US
ET223AA312C 2014-11-311 750 US
5325-01-473-2537 2014-11-308 150 US
ET223AA312C 2014-07-198 25 US
5325-01-473-2537 2013-10-297 673 DIBBS
5325-01-473-2537 2013-10-295 72 CA
5325-01-473-2537 2013-09-253 1 DIBBS-RFPs
5325-01-473-2537 2012-11-324 1500 DIBBS
5325-01-473-2537 2012-10-296 525 DIBBS
ET223AA312C 2012-03-87 207 United States
5325-01-473-2537 2011-05-125 679 DIBBS
5325-01-473-2537 2011-04-98 10 TW
ET223AA312C 2011-04-96 10 TW
5325-01-473-2537 2011-03-81 40 Taiwan
ET223AA312C 2011-02-47 50 TW
ET223AA312C 2011-01-11 50 US

Cross Reference | NSN 5325-01-473-2537

Part Number Cage Code Manufacturer
ET223AA3-12C 84256 AVIBANK MFG., INC.

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Technical Data | NSN 5325-01-473-2537

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING STUD STEEL CORROSION RESISTING NUT
SURFACE TREATMENT PASSIVATE STUD PASSIVATE NUT
TURNLOCK STUD HEAD STYLE 1 FLAT COUNTERSUNK
DIAMETER 0.235 INCHES NOMINAL
STUD ASSEMBLY STYLE 19 STUD ASSEMBLY
DISTANCE FROM ENGAGING MEMBER TO LARGEST BEARING SURFACE OF HEAD 0.250 INCHES NOMINAL
EYELET OUTSIDE DIAMETER 0.667 INCHES MINIMUM AND 0.677 INCHES MAXIMUM
STUD DIAMETER 0.1870 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM
STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR 0.190-32 UNF
MATERIAL ACCOMMODATED THICKNESS ANY ACCEPTABLE
III END ITEM IDENTIFICATION ACTS POB TUBES

Restrictions/Controls & Freight Information | NSN 5325-01-473-2537

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 095190 HARDWARE, NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code TK HQ AFMC/GLSC 401 SCM/GUMB
Wright-Patterson AFB, OH 45433-5000
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 5325-01-473-2537

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 CodeTASU:TRAINING AIDS AND DEVICES
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