5320-01-249-9531
Find complete technical information, availability, and procurement data for: 5320-01-249-9531
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A nut formed from sheet spring material, usually steel, into varying flat, concave, bent or curved designs, having apertures with suitable boss or bosses usually on the upper side capable of securely gripping a mating threaded member. Excludes:nut (1), stamped.
0.310 inches minimum and 0.312 inches maximum shank diameter, 0.694 inches maximum fastener length, 0.634 inches maximum head major diameter, flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style, self-plugging mechanically locked stem shank style
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Fastener Length
- 0.694 inches maximum
- Head Style
- flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer)
- Shank Diameter
- 0.310 inches minimum and 0.312 inches maximum
- Shank Style
- self-plugging mechanically locked stem
- Head Major Diameter
- 0.634 inches maximum
- Expansion Device
- serrated stem-type w
- Grip Length
- 0.406 inches minimum and 0.470 inches maximum
- Minimum Tensile Strength
- 112000 pounds per square inch
- Hardness Rating
- 326.0 knoop minimum and 466.0 knoop maximum sleeve
- Hardness Rating
- 48.0 rockwell c minimum and 53.0 rockwell c maximum stem
- Countersink Angle
- 99.0 degrees minimum and 101.0 degrees maximum
- Special Features
- ""u" denotes single action fasteners installed with a single action tool"
- Material
- steel comp e4340 or steel comp 4027 or steel comp 4037 or steel comp 4130 or steel comp 4140 or steel comp 4150 or steel comp 4340 or steel comp 4620 or steel comp 4815 or steel comp 6150 or steel comp 8615 or steel comp 8620 or steel comp 8630 or steel comp 8640 or steel comp 8740 overall
- Material Document And Classification
- astm a331 assn std single material response overall
- Surface Treatment
- cadmium and chromate sleeve
- Surface Treatment
- cadmium stem
- Surface Treatment Document And Classification
- qq-p-416,ty 1,cl 3 fed spec single treatment response stem
- Surface Treatment Document And Classification
- qq-p-416,ty 2,cl 2 fed spec single treatment response sleeve
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 |
|---|---|
| MS90353U1007 | Blind Rivet |
FAQs
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When the NSN 5320-01-249-9531 was assigned to the Federal Catalog?
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