5305-01-443-2311
Find complete technical information, availability, and procurement data for: 5305-01-443-2311
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Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-01-443-2311
Item Name Code
18257
Assigment Date
04/04/1997 (29 years ago)
2a thread class, hexagon head style, 0.750 inches nominal fastener length, right-hand thread direction, 0.650 inches maximum thread length
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 2a
- Thread Direction
- right-hand
- Thread Length
- 0.650 inches maximum
- Fastener Length
- 0.750 inches nominal
- Head Style
- hexagon
- Head Height
- 0.302 inches minimum and 0.323 inches maximum
- Width Between Flats
- 0.736 inches minimum and 0.750 inches maximum
- Hole Diameter
- 0.078 inches nominal
- Nominal Thread Diameter
- 0.250 inches
- Hole Quantity
- 1
- Hole Type
- drilled
- Thread Quantity Per Inch
- 20
- Minimum Tensile Strength
- 80000 pounds per square inch
- Hole Configuration Style
- hexagon flats
- Material
- nickel alloy 400 overall
- Material Document And Classification
- qq-n-281, class a fed spec single material response overall
- Thread Series Designator
- unc
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 123-4403525 PART 72 | Hexagon Head Cap Screw |
| 123-5901610 PART 126 | Hexagon Head Cap Screw |
| 123-5941945 PART 126 | Hexagon Head Cap Screw |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5305-01-443-2311?
The FSCG of the NSN 5305-01-443-2311 is 5305
Does the NSN 5305-01-443-2311 have a Schedule B code assigned?
Yes, the Schedule B code is 7508900000
Does NSN 5305-01-443-2311 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5305-01-443-2311 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-01-443-2311 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5305-01-443-2311 was assigned to the Federal Catalog?
It was assigned 29 years ago, on Fri, Apr 4, 1997
Professional Distribution
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