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5305-00-068-0503
Hexagon Head Cap Screw
5305000680503 000680503 MS90726-2
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes BOLT,MACHINE; BOLT,EXTERNALLY RELIEVED BODY; BOLT,INTERNAL WRENCHING; and SCREW,CAP,SOCKET HEAD. View more Hexagon Head Cap Screw
September 2023
28
Product Information 5305-00-068-0503
B1821 Series Fine Thread - Undrilled Head - 1/4" 28-UNF-2A Fine Thread
Marketplace 5305-00-068-0503
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Related Documents 5305-00-068-0503 1+ Documents (More...)
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Restrictions 5305-00-068-0503
5305-00-068-0503 is a Hexagon Head Cap Screw that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. The precious metals content of this item is unknown.
Import and Export 5305-00-068-0503
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 5305-00-068-0503
- Austria (WB01)
- Effective Date:
- 1 Feb 2005
- Spain (YB01)
- Effective Date:
- 1 Apr 1991
- Singapore (YJ01)
- Effective Date:
- 1 Apr 1991
- Kuwait (YK01)
- Effective Date:
- 1 Jan 2015
- Morocco (YP01)
- Effective Date:
- 1 Nov 2008
- Canada (ZC01)
- Effective Date:
- 1 Apr 1991
- Republic of Korea (ZH01)
- Effective Date:
- 1 Apr 1991
- Portugal (ZP01)
- Effective Date:
- 1 Apr 1991
- Greece (ZU01)
- Effective Date:
- 1 Apr 1991
- Turkey (ZW01)
- Effective Date:
- 1 Nov 2005
Approved Sources 5305-00-068-0503
- Part Number
- Manufacturer
- Status
- MS90726-2
- Manufacturer
- 80205 - National Aerospace Standards (Active)
- Primary Buy
- Primary Buy
- MS90726-2
- 96906 - Military Standards (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- 5305000680503
- SCY13 - E.C.A Etablissement (Replaced)
- Canceled/Obsolete
- Canceled/Obsolete
- 5305000680503
- A00AM - E.C.A Etablissement Central Des (Active)
- NATO Reference
- NATO Reference
Datasheet 5305-00-068-0503
- Characteristic
- Specifications
- FIIG
- Specifications
- A003B0
- Fastener Length [AASB]
- 0.438 Inches Nominal
- Hardness Rating [CQFM]
- 23.0 Rockwell C Minimum Overall And 32.0 Rockwell C Maximum Overall
- Head Height [AASU]
- 0.150 Inches Minimum And 0.163 Inches Maximum
- Head Style [AASK]
- Hexagon
- Material Document And Classification [MDCL]
- Sae Gr 5 Assn Std Single Material Response Overall
- Material [MATT]
- Steel Overall
- Minimum Tensile Strength [CQBC]
- 120000 Pounds Per Square Inch
- Minimum Yield Strength [CQHQ]
- 85000 Pounds Per Square Inch
- Nominal Thread Diameter [AHYM]
- 0.250 Inches
- Width Between Flats [AATB]
- 0.428 Inches Minimum And 0.438 Inches Maximum
- Surface Treatment Document And Classification [STDC]
- Qq-P-416,Type 2,Class 3 Fed Spec Single Treatment Response Overall
- Surface Treatment [SFTT]
- Cadmium Overall And Chromate Overall
- Thread Class [AAJD]
- 2A
- Thread Direction [AAJF]
- Right-Hand
- Thread Length [AASA]
- 0.438 Inches Maximum
- Thread Quantity Per Inch [CMLP]
- 28
- Thread Series Designator [THSD]
- Unf
NATO Stock Numbers Related to 5305-00-068-0503
Freight Information 5305-00-068-0503
5305-00-068-0503 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 093486. A Sub NMFC of Z. It has a NMFC Description of BOLTS,NUTS OR SCREWS, NOI (SUB 3). 5305-00-068-0503 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. 5305-00-068-0503 is rated as class 50 when transported by Less-Than Carload (LCL) rail or ocean freight. It has a Uniform Freight Classification (UFC) number of 48950 which rates the freight between FCL and LCL. 5305-00-068-0503 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 713 for ocean manifesting and military sealift. 5305-00-068-0503 is not classified as a special type of cargo when transported by water. 5305-00-068-0503 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.