5305-01-391-0298
Find complete technical information, availability, and procurement data for: 5305-01-391-0298
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A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.
2.953 inches nominal fastener length, 0.550 inches minimum and 0.562 inches maximum head diameter, 3a thread class, right-hand thread direction, flat chamfer head style
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
- 2.953 inches nominal
- Head Style
- flat chamfer
- Head Diameter
- 0.550 inches minimum and 0.562 inches maximum
- Head Height
- 0.368 inches minimum and 0.375 inches maximum
- Internal Drive Style
- hexagon
- Nominal Thread Diameter
- 0.375 inches
- Width Across Flats
- 0.313 inches minimum and 0.316 inches maximum
- Features Provided
- dry film lubricant
- Thread Quantity Per Inch
- 24
- Special Features
- drilled head, six holes 0.062 in. dia., plus 0.005 in., minus 0.001 in.
- Material
- steel comp 303 stand-off
- Material
- steel comp 630 fastener
- Material
- steel comp 631 spring
- Material Document And Classification
- ams 5643 assn std single material response fastener
- Material Document And Classification
- ams 5678 assn std single material response spring
- Material Document And Classification
- astm a582 assn std single material response stand-off
- Surface Treatment
- passivate overall
- Surface Treatment
- lubricant threads
- Surface Treatment Document And Classification
- mil-l-46010 mil spec single treatment response threads
- Surface Treatment Document And Classification
- qq-p-35 fed spec single treatment response overall
- Thread Series Designator
- unf
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| 871113-301 | Panel Screw Assembly |
FAQs
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