NSN: 5306-00-382-7575 / SCREW,CLOSE TOLERAN
- Product Description
- Questions (0)
Product Description
Manufacturer | Part Number |
---|---|
M.S. AEROSPACE INC. , 0UCY9 | ST2018-020 |
MORTON GRINDING, INC. DBA MORTON MANUFACTURING , 2T498 | ST2018-020 |
ACUFAST AIRCRAFT PRODUCTS INC. , 4GP55 | ST2018-020 |
UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS DIVISION DIV SPARES/SUPPORT EQUIPMENT , 77445 | ST2018-020 |
GKN AEROSPACE CHEM-TRONICS INC. , 23163 | ST2018-020 |
SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP DIV AEROSPACE - SANTA ANA , 80539 | ST2018-020 |
ARCONIC GLOBAL FASTENERS & RINGS, INC. DBA ARCONIC FASTENING SYSTEMS AND RINGS DIV TORRANCE OPERATIONS , 92215 | ST2018-020 |
MONOGRAM AEROSPACE FASTENERS, INC. , 98524 | ST2018-020 |
Name | Value |
---|---|
THREAD CLASS | 3A |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 0.516 INCHES MINIMUM AND 0.610 INCHES MAXIMUM |
FASTENER LENGTH | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
HEAD STYLE | DOUBLE HEXAGON W/HOLE |
HEAD HEIGHT | 0.293 INCHES MINIMUM AND 0.313 INCHES MAXIMUM |
WIDTH BETWEEN FLATS | 0.312 INCHES NOMINAL |
EXTENDED WASHER DIAMETER | 0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM |
EXTENDED WASHER THICKNESS | 0.060 INCHES MINIMUM |
NOMINAL THREAD DIAMETER | 0.250 INCHES |
Additional Information:
Agency Usage | End Item Usage | Criticality |
---|---|---|
Navy | FIGHTER AIRCRAFT-FIRST (F18 E/F) | Critical Application |
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.
Cross Reference
ST2018-020 23163GKN AEROSPACE CHEM-TRONICS INC.ST2018-020 2T498MORTON GRINDING, INC. DBA MORTON MANUFACTURINGST2018-020 4GP55ACUFAST AIRCRAFT PRODUCTS INC.ST2018-020 77445UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTSST2018-020 80539SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUPST2018-020 92215ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMSST2018-020 98524MONOGRAM AEROSPACE FASTENERS, INC.
Restrictions/Controls & Freight Information
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:FThe item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP).
Management
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.Materiel Management Aggregation CodeNZSX:PRATT & WHITNEY JET ENGINES & COMPONENTS, F-100???P-100Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.Source of SupplySMSDefense Logistics AgencyEnterprise Business SystemsAgencyDFDepartment of the Air ForceService OrganizationFU.S. Air ForceReparabilityNStock Fund (except Munitions)Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. Controlled Item CodeUUNCLASSIFIEDShelf Life Code0NondeteriorativePurchasingQTY UOMM EA : Each
Please note all orders are subject to our confirmation prior to shipping.