As listed
| Field | Value |
|---|---|
| Seller | Aircraft Spruce |
| Standard | NAS444 (Tinnerman) |
| Screws | #6, #8 |
| Mounting holes | Countersunk or flush |
| Install with (per the listing) | AN426AD-3 rivets |
| Listing checked | 2026-09-30 |
Taken from Aircraft Spruce's product page on 2026-09-30. Where the listing does not state a figure, this table does not either.
What it is for
The listing specifies AN426AD3 rivets, 3/32" 100° flush: AN426 at Spruce. The hole for a 3/32" rivet is #40 on the drill chart.
Riveted or welded in place, per the listing.
Sizes listed
| Description | Screw Size | Mounting Holes | PN |
|---|---|---|---|
| A6195-6Z-1D | 6 | Countersunk | A6195-6Z-1D |
| A6195-8Z1DEQ | 8 | Countersunk | 04-04273 |
| A6191-8Z-1D | 8 | Flush | 04-00372 |
As listed by Aircraft Spruce on 2026-09-30. Check the live listing before ordering: stock and part numbers change.
Where to buy
The link opens Aircraft Spruce's own page for this item, so the price and stock you see are theirs and current. We do not copy prices.
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Sources
- Aircraft Spruce — Tinnerman Anchor Nuts (NAS 444) — product listing, checked 2026-09-30.