NSN 5305-01-407-9499
Panel Assembly Fastener
0.375 inches fastener length, flat chamfer head style, between 0.277 inches and 0.285 inches head diameter, head height: between 0.115 inches and 0.135 inches .
Manufacturer part number 6909-SS-20 for national stock number 5305014079499.
Datasheet
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Product description
Shoulder Screw NSN 5305-01-407-9499.
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MPN or Model
6909-SS-20
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Schedule B
7318.15.2000 (Bolts and bolts and their nuts or washers exported in the same shipment) -
NMF (National Motor Freight)
096640 - Screws, Iron Or Steel -
Thread Class
2a -
Thread Direction
Right-hand -
Thread Length
Between 0.187 inches and 0.189 inches -
Fastener Length
0.375 inches -
Head Style
Flat chamfer -
Head Diameter
Between 0.277 inches and 0.285 inches -
Head Height
Between 0.115 inches and 0.135 inches -
Shoulder Diameter
0.155 inches first shoulder and 0.156 inches first shoulder -
Shoulder Length
0.187 inches first shoulder and 0.189 inches first shoulder -
Internal Drive Style
Hexagon -
Thread Diameter
0.164 inches -
Width Across Flats
0.093 inches -
Thready Qty Per Inch (tpi)
32 -
Shoulder Shape
Round first shoulder -
Material
Stainless steel -
Material Specification
Astm a582, 300 series assn standard single material response -
Surface Treatment
Passivate -
Surface Treatment Specification
Astm a380 assn standard single treatment response -
Thread Series Designator
Unc
An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below no. 10 (0.190 in.) (5 mm) nominal diameter. No. 10 (0.190 in.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use screw, externally relieved body. For items with a no. 10 (0.190 in.) (5 mm) or larger thread diameter without an inserted driver head, use bolt, shoulder. Excludes bolt, internal wrenching and screw, cap, socket head.
![Mechanic Bill explains Panel Assembly Fastener](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5305-01-407-9499 shoulder screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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6909-SS-20 | Matthew Warren, Inc |
Stock Check
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