Product Details | MACHINE SCREW

5305-00-903-7313 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: C079412, C079-4-12, SFT930412, SFT930-4-12, VS2787T4C12, 5305-00-903-7313, 00-903-7313, 5305009037313, 009037313

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 17 JUN 1966 00-903-7313

Drawings & Photos | NSN 5305-00-903-7313


Demand History | NSN 5305-00-903-7313

Part Number Request Date QTY Origin
C079-4-12 2022-09-255 104 DIBBS
SFT930-4-12 2022-09-255 104 DIBBS
VS2787T4C12 2022-09-255 104 DIBBS
5305-00-903-7313 2020-06-157 1 DIBBS-RFPs
C079-4-12 2020-03-75 289 DIBBS
SFT930-4-12 2020-03-75 289 DIBBS
VS2787T4C12 2020-03-75 289 DIBBS
C079-4-12 2020-02-56 289 DIBBS
SFT930-4-12 2020-02-56 289 DIBBS
VS2787T4C12 2020-02-56 289 DIBBS
C079-4-12 2020-02-37 98 DIBBS
C079-4-12 2020-02-37 144 DIBBS
SFT930-4-12 2020-02-37 98 DIBBS
SFT930-4-12 2020-02-37 144 DIBBS
VS2787T4C12 2020-02-37 98 DIBBS
VS2787T4C12 2020-02-37 144 DIBBS
C079-4-12 2020-01-29 236 DIBBS
SFT930-4-12 2020-01-29 236 DIBBS
VS2787T4C12 2020-01-29 236 DIBBS
C079-4-12 2019-12-349 236 DIBBS
SFT930-4-12 2019-12-349 236 DIBBS
VS2787T4C12 2019-12-349 236 DIBBS
C079-4-12 2019-09-255 61 DIBBS
SFT930-4-12 2019-09-255 61 DIBBS
VS2787T4C12 2019-09-255 61 DIBBS
C079-4-12 2019-04-119 28 DIBBS
SFT930-4-12 2019-04-119 28 DIBBS
VS2787T4C12 2019-04-119 28 DIBBS
C079-4-12 2019-03-86 28 DIBBS
SFT930-4-12 2019-03-86 28 DIBBS
VS2787T4C12 2019-03-86 28 DIBBS
5305-00-903-7313 2018-12-353 50 DIBBS
5305-00-903-7313 2018-11-319 54 DIBBS
5305-00-903-7313 2018-11-311 54 DIBBS
5305-00-903-7313 2018-10-275 50 DIBBS
5305-00-903-7313 2018-09-267 50 DIBBS
5305-00-903-7313 2018-09-249 28 DIBBS
5305-00-903-7313 2018-08-241 28 DIBBS
5305-00-903-7313 2018-06-180 100 DIBBS
5305-00-903-7313 2018-06-172 100 DIBBS
5305-00-903-7313 2018-06-163 10 DIBBS
5305-00-903-7313 2018-05-135 10 DIBBS
5305-00-903-7313 2018-05-131 37 DIBBS
5305-00-903-7313 2018-05-130 10 DIBBS
5305-00-903-7313 2018-05-123 37 DIBBS
5305-00-903-7313 2018-04-110 10 DIBBS
5305-00-903-7313 2018-04-109 90 DIBBS
5305-00-903-7313 2018-04-109 91 DIBBS
5305-00-903-7313 2018-04-102 10 DIBBS
5305-00-903-7313 2018-04-101 90 DIBBS
5305-00-903-7313 2018-04-101 91 DIBBS
5305-00-903-7313 2018-04-99 10 DIBBS
5305-00-903-7313 2018-04-92 90 DIBBS
5305-00-903-7313 2018-03-78 10 DIBBS
5305-00-903-7313 2018-03-64 10 DIBBS
5305-00-903-7313 2018-02-44 40 DIBBS
5305-00-903-7313 2018-02-32 30 DIBBS
5305-00-903-7313 2018-01-16 40 DIBBS
5305-00-903-7313 2017-12-354 51 DIBBS
5305-00-903-7313 2017-10-299 19 DIBBS
5305-00-903-7313 2017-08-223 65 DIBBS
5305-00-903-7313 2017-08-215 10 DIBBS
5305-00-903-7313 2017-08-215 65 DIBBS
5305-00-903-7313 2017-07-207 10 DIBBS
5305-00-903-7313 2017-06-166 10 DIBBS
5305-00-903-7313 2017-06-157 10 DIBBS
5305-00-903-7313 2017-05-151 10 DIBBS
5305-00-903-7313 2017-02-45 10 DIBBS
5305-00-903-7313 2016-11-328 40 DIBBS
5305-00-903-7313 2016-11-320 40 DIBBS

Cross Reference | NSN 5305-00-903-7313

Part Number Cage Code Manufacturer
C079-4-12 06725 SPS TECHNOLOGIES LLC DBA AIR INDUSTRIES
C079-4-12 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
SFT930-4-12 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
VS2787T4C12 92215 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS

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Technical Data | NSN 5305-00-903-7313

Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER 0.250 INCHES
THREAD QUANTITY PER INCH 28
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.293 INCHES MINIMUM
FASTENER LENGTH 1.043 INCHES NOMINAL
SCREW MATERIAL STEEL
SCREW SURFACE TREATMENT NICKEL AND CADMIUM AND CHROMATE
HARDNESS RATING 55.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM
MINIMUM TENSILE STRENGTH 300000 POUNDS PER SQUARE INCH
HEAD STYLE A39 FLAT COUNTERSUNK
HEAD DIAMETER 0.497 INCHES MINIMUM AND 0.507 INCHES MAXIMUM
COUNTERSINK ANGLE 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE B5 TORQUE SET

Restrictions/Controls & Freight Information | NSN 5305-00-903-7313

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:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
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 713 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 5305-00-903-7313

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.
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
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
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