NSN 5305-00-332-3909
Panel Assembly Fastener
1.100 inches fastener length, flat chamfer head style, between 0.553 inches and 0.556 inches head diameter, head height: 0.125 inches .
Manufacturer part number MB300-1225 for national stock number 5305003323909.
Datasheet
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Product description
Shoulder Screw NSN 5305-00-332-3909.
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MPN or Model
MB300-1225
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NMF (National Motor Freight)
093486 - Bolts, Nuts Or Screws, NOI (sub 3) -
Thread Class
2a -
Thread Length
Between 0.440 inches and 0.443 inches -
Fastener Length
1.100 inches -
Head Style
Flat chamfer -
Head Diameter
Between 0.553 inches and 0.556 inches -
Head Height
0.125 inches -
Shoulder Length
0.507 inches and 0.510 inches first shoulder -
Internal Drive Style
Hexagon -
Thread Diameter
0.250 inches -
Width Across Flats
0.320 inches -
Thready Qty Per Inch (tpi)
28 -
Shoulder Shape
Round first shoulder -
Part Name Assigned By Controlling Agency
Navy special project -
Thread Series Designator
Unf
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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 5305-00-332-3909 shoulder screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
MB300-1225 | Martin Baker Aircraft Co Ltd |
MB300-1225 | Naval Inventory Control Point |
Stock Check
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