5305-00-157-5621
Find complete technical information, availability, and procurement data for: 5305-00-157-5621
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A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see stud (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see nut (as modified); use maximum dimensions(s) for compliance.
hexagon head style, 0.720 inches minimum and 0.750 inches maximum fastener length, 0.658 inches minimum and 0.750 inches maximum thread length, right-hand thread direction, 2a thread class
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
- 0.658 inches minimum and 0.750 inches maximum
- Fastener Length
- 0.720 inches minimum and 0.750 inches maximum
- Head Style
- hexagon
- Head Height
- 0.096 inches minimum and 0.110 inches maximum
- Width Between Flats
- 0.244 inches minimum and 0.250 inches maximum
- Internal Drive Style
- slot
- End Item Identification
- armored multi-purpose vehicle (ampv); a4 bradley fighting vehicle; a3 bradley fighting vehicle
- Nominal Thread Diameter
- 0.164 inches
- Thread Quantity Per Inch
- 32
- Minimum Tensile Strength
- 60000 pounds per square inch
- Screw Material
- steel
- Screw Material Document And Classification
- qq-s-634 fed spec single material response or qq-s-637 fed spec single material response or 66 fed std single material response
- Screw Surface Treatment
- cadmium
- Screw Surface Treatment Document And Classification
- qq-p-416,ty 2,cl 3 fed spec single treatment response
- Thread Series Designator
- unc
- Nondefinitive Spec/Std Data
- 1 type and 10s style
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 |
|---|---|
| MS51849-56 | Machine Screw |
FAQs
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When the NSN 5305-00-157-5621 was assigned to the Federal Catalog?
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