Product Details | MACHINE SCREW

5305-01-420-1821 An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.

Part Alternates: SC5064047, SC5064-04-7, 111407-04-7, 5305-01-420-1821, 01-420-1821, 5305014201821, 111407047, 014201821

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 11 OCT 1995 01-420-1821

Drawings & Photos | NSN 5305-01-420-1821


Demand History | NSN 5305-01-420-1821

Part Number Request Date QTY Origin
111407-04-7 2024-10-277 4 DIBBS
SC5064-04-7 2024-10-277 4 DIBBS
111407-04-7 2024-08-233 4 DIBBS
SC5064-04-7 2024-08-233 4 DIBBS
111407-04-7 2020-11-321 13 DIBBS
SC5064-04-7 2020-11-321 13 DIBBS
111407-04-7 2020-11-309 13 DIBBS
SC5064-04-7 2020-11-309 13 DIBBS
111407-04-7 2020-07-202 3 DIBBS
SC5064-04-7 2020-07-202 3 DIBBS
111407-04-7 2020-04-100 2 DIBBS
SC5064-04-7 2020-04-100 2 DIBBS
111407-04-7 2020-04-99 3 DIBBS
SC5064-04-7 2020-04-99 3 DIBBS
111407-04-7 2020-03-75 2 DIBBS
SC5064-04-7 2020-03-75 2 DIBBS
111407-04-7 2019-07-186 15 DIBBS
SC5064-04-7 2019-07-186 15 DIBBS
111407-04-7 2019-06-178 15 DIBBS
SC5064-04-7 2019-06-178 15 DIBBS
5305-01-420-1821 2018-07-185 52 DIBBS
5305-01-420-1821 2018-06-154 19 DIBBS
5305-01-420-1821 2018-05-121 14 DIBBS
5305-01-420-1821 2018-03-88 14 DIBBS
5305-01-420-1821 2018-01-11 10 DIBBS
5305-01-420-1821 2018-01-02 10 DIBBS
5305-01-420-1821 2017-11-333 3 DIBBS
5305-01-420-1821 2017-10-285 1 DIBBS
5305-01-420-1821 2017-10-285 2 DIBBS
5305-01-420-1821 2016-08-228 1 DIBBS
5305-01-420-1821 2016-06-180 5 DIBBS
5305-01-420-1821 2016-05-139 1 DIBBS

Cross Reference | NSN 5305-01-420-1821

Part Number Cage Code Manufacturer
111407-04-7 80539 SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP
SC5064-04-7 06950 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS

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Technical Data | NSN 5305-01-420-1821

Characteristic Specifications
THREAD SERIES DESIGNATOR UNJC
NOMINAL THREAD DIAMETER 0.112 INCHES
THREAD QUANTITY PER INCH 40
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.390 INCHES MAXIMUM
FASTENER LENGTH 0.410 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
SCREW MATERIAL TITANIUM ALLOY UNS R56400
SCREW MATERIAL DOCUMENT AND CLASSIFICATION AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE AND AMS 4967 ASSN STD SINGLE MATERIAL RESPONSE
MINIMUM TENSILE STRENGTH 160000 POUNDS PER SQUARE INCH
HEAD STYLE A39 FLAT COUNTERSUNK
HEAD DIAMETER 0.193 INCHES MINIMUM AND 0.226 INCHES MAXIMUM
COUNTERSINK ANGLE 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE B3 CROSS RECESS TYPE 111

Restrictions/Controls & Freight Information | NSN 5305-01-420-1821

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 5305-01-420-1821

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