5320-01-521-3797
Find complete technical information, availability, and procurement data for: 5320-01-521-3797
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A metallic or nonmetallic item, headed at one end, with a cylindrically shaped shank which may be tapered, grooved, or threaded. A locking collar or sleeve may be provided to perform the same holding action as the clinching portion of a conventional rivet. The shank may include an external wrenching facility which breaks off at a predetermined applied torque.
right-hand thread direction, flush countersunk head style, 0.059 inches minimum and 0.061 inches maximum head height, 1.322 inches minimum and 1.342 inches maximum fastener length, 3a 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
- 3a
- Thread Direction
- right-hand
- Fastener Length
- 1.322 inches minimum and 1.342 inches maximum
- Head Style
- flush countersunk
- Head Height
- 0.059 inches minimum and 0.061 inches maximum
- Hole Diameter
- 0.094 inches minimum and 0.096 inches maximum
- Shoulder Diameter
- 0.249 inches nominal
- Shoulder Length
- 0.932 inches minimum and 0.942 inches maximum
- Shank Diameter
- 0.241 inches minimum and 0.244 inches maximum
- Head Major Diameter
- 0.358 inches minimum and 0.365 inches maximum
- Hole Depth
- 0.140 inches nominal
- Lubrication
- cetyl alcohol or dry film or solid film
- Thread Quantity Per Inch
- 28
- Nominal Thread Size
- 0.250 inches
- Countersink Angle
- 100.0 degrees nominal
- Special Features
- lubricant type hi-kote 2 solid film or dry film lubricant per as 5272 (kalgard fa, incotec tec-lube or em620c only) plus cetyl alcohol lubricant per mil-l-87132, (do not spin)
- Material
- titanium alloy uns r56400 overall
- Material Document And Classification
- ams4925 or ams4967 assn std single material response overall
- Thread Series Designator
- unjf
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FAQs
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Does NSN 5320-01-521-3797 contain precious materials?
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When the NSN 5320-01-521-3797 was assigned to the Federal Catalog?
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