Specification
Where to buy| Item | Value |
|---|---|
| Type | Turnbuckle barrel |
| Status | Check the current issue before design use. |
Part numbers
Part numbers and the data the catalogue prints for each. The standard governs and may list others.
6-402 part numbers
| Part no. | AN155 number | Thread | Length, in | Dia., in |
|---|---|---|---|---|
| MS21251-B2S | AN155-8S | 6-40 | 2-1/4 | .250 |
| MS21251-B2L | AN155-8L | 6-40 | 4 | .250 |
10-322 part numbers
| Part no. | AN155 number | Thread | Length, in | Dia., in |
|---|---|---|---|---|
| MS21251-B3S | AN155-16S | 10-32 | 2-1/4 | .344 |
| MS21251-B3L | AN155-16L | 10-32 | 4 | .344 |
1/4-282 part numbers
| Part no. | AN155 number | Thread | Length, in | Dia., in |
|---|---|---|---|---|
| MS21251-B5S | AN155-32S | 1/4-28 | 2-1/4 | .438 |
| MS21251-B5L | AN155-32L | 1/4-28 | 4 | .438 |
5/16-242 part numbers
| Part no. | AN155 number | Thread | Length, in | Dia., in |
|---|---|---|---|---|
| MS21251-B6S | AN155-46S | 5/16-24 | 2-1/4 | .500 |
| MS21251-B6L | AN155-46L | 5/16-24 | 4 | .500 |
Part number
What each code means
| Part | Meaning |
|---|---|
| Format | MS21251-<dash> |
| Example | MS21251-B2S — 6-40, short barrel (2-1/4 in) |
Notes from the standard
- S is the short barrel, L the long barrel. Catalogue lists AN155 against MS21251 by dash.
- Catalogue data: the standard governs. Use the part the drawing, SRM or IPC calls for.
Where to buy
AmericaDistributor coming soonOur partner for this region is on its way
EuropeDistributor coming soonOur partner for this region is on its way
OceaniaDistributor coming soonOur partner for this region is on its way
Distributors coming soon.
Sources
- MS21251 — Turnbuckle, Barrel — nominal sizes and part numbers.
Educational reference only. not approved data. Always consult the applicable SRM, AMM, or AC 43.13-1B and your certifying authority.