Product Details | CLOSE TOLERANCE SCREW

5305-01-372-9921 A SCREW, MACHINE or SCREW, CAP, SOCKET HEAD whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 IN.) (0.025 mm) or less of a specific diameter for items (1.000 IN.) (25 mm) or less in diameter. Items over (1.000 IN.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 IN.) (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001 IN.) (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the Screw Thread Standards, FED STD H28 and/or other nationally recognized standards. The head is designed to be held or driven with an inserted driver. It is not designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads.

Part Alternates: 1451M12P02, 5305-01-372-9921, 01-372-9921, 5305013729921, 013729921

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 24 MAR 1993 01-372-9921

Drawings & Photos | NSN 5305-01-372-9921


Demand History | NSN 5305-01-372-9921

Part Number Request Date QTY Origin
1451M12P02 2024-09-259 121 DIBBS
1451M12P02 2024-05-140 224 DIBBS
1451M12P02 2024-02-52 671 DIBBS
1451M12P02 2024-02-46 171 DIBBS
1451M12P02 2024-02-44 671 DIBBS
1451M12P02 2024-02-36 671 DIBBS
1451M12P02 2024-01-24 671 DIBBS
1451M12P02 2024-01-16 671 DIBBS
1451M12P02 2024-01-07 671 DIBBS
1451M12P02 2023-06-170 40 DIBBS
1451M12P02 2023-03-85 631 DIBBS
1451M12P02 2023-03-75 631 DIBBS
1451M12P02 2022-12-356 555 DIBBS
1451M12P02 2022-12-353 58 DIBBS
1451M12P02 2022-12-341 555 DIBBS
1451M12P02 2022-11-326 555 DIBBS
5305-01-372-9921 2022-10-287 15000 US
1451M12P02 2022-09-261 66 DIBBS
1451M12P02 2022-02-33 391 DIBBS
1451M12P02 2021-08-235 324 DIBBS
5305-01-372-9921 2017-04-117 54 DIBBS
5305-01-372-9921 2016-10-298 50 DIBBS
5305-01-372-9921 2016-10-286 50 DIBBS
5305-01-372-9921 2016-07-190 104 DIBBS
5305-01-372-9921 2016-06-164 54 DIBBS
5305-01-372-9921 2015-12-362 60 DIBBS
5305-01-372-9921 2015-12-348 60 DIBBS
5305-01-372-9921 2015-08-238 55 DIBBS
5305-01-372-9921 2015-08-216 243 DIBBS
5305-01-372-9921 2013-11-328 50 DIBBS
5305-01-372-9921 2013-08-235 218 DIBBS
5305-01-372-9921 2012-04-111 400 DIBBS
5305-01-372-9921 2012-04-102 227 DIBBS
5305-01-372-9921 2012-04-95 227 DIBBS
5305-01-372-9921 2012-03-75 400 DIBBS
5305-01-372-9921 2012-02-58 136 DIBBS
5305-01-372-9921 2011-06-165 311 DIBBS
5305-01-372-9921 2011-05-126 71 DIBBS
5305-01-372-9921 2011-05-126 52 DIBBS
1451M12P02 2010-07-187 60 United States
1451M12P02 2010-05-140 60 United States
5305-01-372-9921 2009-10-278 58 DIBBS
5305-01-372-9921 2009-08-224 15 DIBBS
5305-01-372-9921 2009-06-174 28 DIBBS
5305-01-372-9921 2009-06-161 8 DIBBS

Cross Reference | NSN 5305-01-372-9921

Part Number Cage Code Manufacturer
1451M12P02 07482 GENERAL ELECTRIC COMPANY DBA GE
1451M12P02 0UCY9 M.S. AEROSPACE INC.

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5305-01-372-9921

Technical Data | NSN 5305-01-372-9921

Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER 0.190 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.751 INCHES MINIMUM AND 0.813 INCHES MAXIMUM
FASTENER LENGTH 0.800 INCHES MINIMUM AND 0.900 INCHES MAXIMUM
MATERIAL NICKEL ALLOY 718 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION C50TF13,CLASS B,CAGE07482 MFR REF SINGLE MATERIAL RESPONSE OVERALL
HEAD STYLE C29 BINDING
HEAD DIAMETER 0.614 INCHES MINIMUM AND 0.639 INCHES MAXIMUM
HEAD HEIGHT 0.080 INCHES MINIMUM AND 0.085 INCHES MAXIMUM
INTERNAL DRIVE STYLE D24 TORX
SPLINE MAJOR DIAMETER 0.155 INCHES NOMINAL
GRIP LENGTH 0.027 INCHES MINIMUM AND 0.047 INCHES MAXIMUM
GRIP DIAMETER 0.189 INCHES MINIMUM AND 0.190 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5305-01-372-9921

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 139820 NICKEL BOLTS/NAILS/NUTS/RIVETS ETC
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 713 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 5305-01-372-9921

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