NAS1291C3: MS21043-3, MS21043C3, MS21043L3

NAS1291C3

What it is: NAS1291 nut, thread .1900-32UNJF-3B (ESNA LF3858-02, catalog p.23 / PDF p.25)
Equivalents: MS21043-3MSCatalog onlySame NSN 5310-00-844-3302 (government catalog). Not a maker's approval: confirm on the drawing.
MS21043C3MSCatalog onlySame NSN 5310-00-844-3302 (government catalog). Not a maker's approval: confirm on the drawing.
MS21043L3MSCatalog onlySame NSN 5310-00-844-3302 (government catalog). Not a maker's approval: confirm on the drawing.
+21 more reference numbers in the detail below.
Install tooling, by who made the part: Not documented for this part number. Ask a tooling specialist →

Qty

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

Full detail: decode, cited documents, every stock number

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

Qty

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

No sourced equivalent on file for NAS1291C3. SpecLok only lists an equivalent when a manufacturer or government document states it.