MS35207-281: AN520-416-12, MS35228-81

MS35207-281

What it is: MS35207 machine screw, pan head, cross-recessed, carbon steel, Pan head, cross-recessed, 1/4-28 UNF-2A (.2500) (dash 281), length .750" (tolerance +0, -.031), not grip (Table I prints length only)
Equivalents: AN520-416-12ANCatalog onlySame NSN 5305-00-993-2461 (government catalog). Not a maker's approval: confirm on the drawing.
MS35228-81MSCatalog onlySame NSN 5305-00-993-2461 (government catalog). Not a maker's approval: confirm on the drawing.
+3 more reference numbers in the detail below.
Install tooling, by who made the part: Not documented for this part number. Ask a tooling specialist →

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Reference only: the drawing and its process spec govern. How to read this

Full detail: decode, cited documents, every stock number

Head: Pan head, cross-recessed
Diameter: 1/4-28 UNF-2A (.2500) (dash 281)
Grip / length: length .750" (tolerance +0, -.031), not grip (Table I prints length only)
Material: Carbon steel, cadmium plated (no coating code)

Install tooling, by who made the partNot documented for this part number.

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Identical or approved-alternate part numbers, each with the document that states it.

No sourced equivalent on file for MS352072. SpecLok only lists an equivalent when a manufacturer or government document states it.

Possible NASM form, to verify: MS352072 / NASM352072. If a conversion exists, NASM is the converted form of the MS standard with an identical part number (e.g. MS90353U Notice 1). Not every MS has a NASM successor: verify the NASM document exists; the part may still be stocked as MS. MS90353U Notice 1: canceled and superseded by NASM90353, part numbers identical (everyspec) ↗