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Quality Commitment
Serving our customers with quality and safety first.
- AS9120 Certified
- Audited supply chain
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- Customer service objectives
- Every product 100% inspected
Datasheet. 443603 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
2a
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
RIGHT-Hand
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
0.594in. and 0.750in. ⁓3/4"
The dimension,measured along a line parallel to the longitudinal axis,from the largest bearing surface of the fastener head to the extreme opposite end,or as specifically designated for other type fasteners.
0.719in. and 0.750in. ⁓3/4"
The style designation indicating the configuration that most nearly corresponds to the appearance of the head.
hexagon
A measurement from the bottom to the top of the head,in distinction from depth.
0.150in. and 0.163in. ⁓11/64"
0.428in. and 0.438in.
The national stock number or the identification information of the end equipment for which the item is a part.
mrap buffalo MK2A2
The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
0.250in. ⁓1/4"
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
20
The maximum rated load in tension applied in a longitudinal direction,per unit of cross-sectional area,that the material can withstand without rupture.
150000 pounds per square inch
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.
feat
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
63.0 microinches threads
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.
weapon system essential
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 1013 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1021 or steel comp 1022 or steel comp 1023 or steel comp 1524 or steel comp 1025 or steel comp 1026 or steel comp 1527 or steel comp 1029 or steel comp 1030 or steel comp 1033 or steel comp 1034 or steel comp 1035 or steel comp 1536 or steel comp 1037 or steel comp 1038 or steel comp 1039 or steel comp 1040 or steel comp 1541
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
66 fed std all material responses
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
zinc and chromate
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
astm B633 ty 2 sc 3 assn std single treatment response
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
unc
Answers.
On 10/01/2010 under contract SPM5A111V0003 for qty 10,000
1HD
Unc
Steel comp 1013 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1021 or steel comp 1022 or steel comp 1023 or steel comp 1524 or steel comp 1025 or steel comp 1026 or steel comp 1527 or steel comp 1029 or steel comp 1030 or steel comp 1033 or steel comp 1034 or steel comp 1035 or steel comp 1536 or steel comp 1037 or steel comp 1038 or steel comp 1039 or steel comp 1040 or steel comp 1541
20
Hexagon
0.594 inches minimum and 0.750 inches maximum
Right-hand
2a
Schedule B number: 7318152000
nmfc 093486
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5305 ⁓ Screws
NSN 5305-00-068-0508 SCREW,CAP,HEXAGON HEAD
Used on mrap buffalo mk2a2. unc thread series zinc surface treated weapon system essential 20 thread quantity per inch hexagon head style 0.594" thread length right-hand 2a thread class
- NIIN
- 000680508
- NIIN Date
- 01/01/63
- Schedule B
- 7318152000
- Name Code
- 18257
- FIIG
- A003B0
- Item Weight
- 1.500lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $9.80 HD
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- No precious metals
- Enviromental
- N/A
- Electrostatic ESD & EMI
- No ESD or EMI sensitivity
Other Part Numbers Parts with same form, fit, and function by other manufacturers
| 1. | 803-5959276-06 | Cage D9182 |
| 2. | 108940 | Cage 40608 |
| 3. | 60194 | Cage 40608 |
| 4. | 920073 | Cage 07524 |
| 5. | 91247A540 | Cage 39428 |
| 6. | 803-007 | Cage 72741 |
| 7. | 903-007 | Cage 72741 |
| 8. | 803-007 | Cage 08081 |
| 9. | 15A00404-0000 ITEM NO 83 | Cage 01425 |
| 10. | 50P01005-2011 | Cage 01425 |
| 11. | 15A00406-0000 I | Cage 01425 |
| 12. | B18.24 | Cage 05047 |
| 13. | 000-8006-992 | Cage 94756 |
| 14. | 73032 | Cage 4C8A9 |
| 15. | 018945075 | Cage 5N978 |
| 16. | 306-40025 | Cage 9F512 |
| 17. | M19-20873 PC NO 124 | Cage 9F512 |
| 18. | M29-00288 PC NO 94 | Cage 9F512 |
| 19. | 803-5959276PC6 | Cage 53711 |
| 20. | 22489R1 | Cage 66195 |
| 21. | 1C817P63 | Cage 07482 |
| 22. | 26-412 | Cage 10988 |
| 23. | 303842 | Cage H0G87 |
| 24. | 418307-6 | Cage 96214 |
| 25. | 2109HX1 | Cage 45152 |
| 26. | AES01C250750AW9A91 | Cage 05047 |
| 27. | 18257-003 | Cage D2638 |
| 28. | 800-0533 | Cage 44940 |
| 29. | MS90728-6 | Cage 96906 |
| 30. | 73032 | Cage 63079 |
| 31. | 10082360 | Cage A486G |
| 32. | 03-2-1333 | Cage 15652 |
| 33. | 18257-003 | Cage 21439 |
| 34. | 5305PL0655495 | Cage 9009H |
| 35. | 5305000680508 | Cage SCY13 |
| 36. | 22489R1 | Cage 55820 |
| 37. | B1821BH025C075N | Cage 80204 |
| 38. | S210NA38CAD14354BNCG1 | Cage 80204 |
| 39. | AES01F250750AZ0A86 | Cage 05047 |
| 40. | 2109HX1 | Cage 75Q65 |
Major End Users Countries and entities
- - National Aeronautics And Space Administration
- - National Aeronautics And Space Administration
- - National Aeronautics And Space Administration
- - Department of The Navy
- - Department of The Army
- - Department of The Air Force
- - U.s. Marine Corps
- - Federal Aviation Administration
- - U.s. Coast Guard
- - Federal Aviation Administration
- - Austria
- - Finland
- - Lithuania
- - Slovenia
- - Poland
- - Brazil
- - Spain
- - Singapore
- - Kuwait
- - Morocco
- - Malaysia
- - Australia
- - Belgium
- - Canada
- - New Zealand
- - France
- - Germany
- - Republic of Korea
- - United Kingdom
- - Philippines
- - Netherlands
- - Portugal
- - Italy
- - Denmark
- - Greece
- - Turkey
- - Nato Maintenance And Supply Agency
Availability for 443603 A member of our team will provide you with a price and availability quote
Request a Quote »Shipping Information
- Special Handling
- Other or no special handling required (sh)
- LTL (less than a truck load rating)
- Rating variable
- LCL (less than a car load rating)
- Unknown
- Special Cargo
- No special type of cargo code applicable
- Air Freight (Minimum cargo door size required)
- Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- Customs Requirement Classification
- Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
- Commodity (for shipments via water)
- Metal hardware
- NMFC (national motor freight code)
- 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
- UFC (universal freight code)
- 48950
Similar by Design Other screws with similar characteristics
Nothing similar to this part number was found in our inventory
443603 / Screw,cap,hexagon headWhat is the formal definition of this item?
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.
