Part number MIL-DTL-18866 appears under 1523 stock numbers

Manufacturers reuse part numbers across items. Each stock number below is its own federal item record — pick the one your drawing or solicitation cites.

4730-00-822-5609 — ELBOW,TUBE TO BOSS · FSC 4730
4730-00-322-8457 — ADAPTER,STRAIGHT,PIPE TO TUBE · FSC 4730
4730-00-809-9427 — ADAPTER,STRAIGHT,PIPE TO TUBE · FSC 4730
4730-00-833-9315 — ELBOW,PIPE TO TUBE · FSC 4730
4730-00-995-1559 — ADAPTER,STRAIGHT,PIPE TO TUBE · FSC 4730
4730-00-143-3941 — ELBOW,TUBE TO BOSS · FSC 4730
4730-01-096-9138 — ADAPTER,STRAIGHT,TUBE TO BOSS · FSC 4730
4730-01-011-7736 — ELBOW,TUBE TO BOSS · FSC 4730
4730-00-647-3207 — ELBOW,PIPE TO TUBE · FSC 4730
4730-00-289-0383 — ADAPTER,STRAIGHT,PIPE TO TUBE · FSC 4730
4730-00-585-2309 — ELBOW,TUBE TO BOSS · FSC 4730
4730-00-202-8469 — ADAPTER,STRAIGHT,PIPE TO TUBE · FSC 4730
4730-00-133-3196 — ELBOW,TUBE · FSC 4730
4730-00-718-2621 — ADAPTER,STRAIGHT,PIPE TO TUBE · FSC 4730
4730-00-278-4311 — ADAPTER,STRAIGHT,PIPE TO TUBE · FSC 4730
4730-00-003-5919 — ADAPTER,STRAIGHT,PIPE TO TUBE · FSC 4730
4730-01-056-8267 — TEE,TUBE TO BOSS · FSC 4730
4730-01-007-5232 — ADAPTER,STRAIGHT,TUBE TO BOSS · FSC 4730
4730-00-618-5372 — ELBOW,TUBE · FSC 4730
4730-00-273-6686 — ELBOW,PIPE TO TUBE · FSC 4730
4730-00-080-7040 — ADAPTER,STRAIGHT,TUBE TO BOSS · FSC 4730
4730-00-995-1568 — ELBOW,PIPE TO TUBE · FSC 4730
4730-00-762-1239 — NUT,TUBE COUPLING · FSC 4730
4730-00-555-1764 — ELBOW,PIPE TO TUBE · FSC 4730
4730-00-163-0236 — ELBOW,TUBE · FSC 4730
4730-00-974-7313 — ELBOW,TUBE TO BOSS · FSC 4730
4730-00-797-6567 — NIPPLE,TUBE · FSC 4730
4730-00-618-5381 — TEE,TUBE · FSC 4730
4730-00-491-9576 — ADAPTER,STRAIGHT,TUBE TO BOSS · FSC 4730
4730-00-710-5571 — ADAPTER,STRAIGHT,TUBE TO BOSS · FSC 4730
4730-00-441-2263 — TEE,TUBE · FSC 4730
4730-00-781-6089 — NIPPLE,TUBE · FSC 4730
4730-00-052-3420 — ELBOW,PIPE TO TUBE · FSC 4730
4730-00-933-0816 — ADAPTER,STRAIGHT,TUBE TO BOSS · FSC 4730
4730-00-226-6772 — ADAPTER,STRAIGHT,TUBE TO BOSS · FSC 4730
4730-00-930-5392 — ADAPTER,STRAIGHT,TUBE TO BOSS · FSC 4730
4730-00-580-8171 — ADAPTER,STRAIGHT,PIPE TO TUBE · FSC 4730
4730-00-127-4461 — ELBOW,PIPE TO TUBE · FSC 4730
4730-01-156-4835 — ADAPTER,STRAIGHT,TUBE TO BOSS · FSC 4730
4730-00-935-5355 — ELBOW,TUBE TO BOSS · FSC 4730
4730-00-833-0508 — ADAPTER,STRAIGHT,PIPE TO TUBE · FSC 4730
4730-00-683-8586 — ADAPTER,STRAIGHT,TUBE TO BOSS · FSC 4730
4730-00-951-3972 — ELBOW,PIPE TO TUBE · FSC 4730
4730-00-816-8558 — SLEEVE,FLARED,TUBE FITTING · FSC 4730
4730-00-811-1848 — ELBOW,TUBE TO BOSS · FSC 4730
4730-00-802-2818 — ADAPTER,STRAIGHT,PIPE TO TUBE · FSC 4730
4730-00-679-9766 — ELBOW,TUBE TO BOSS · FSC 4730
4730-00-679-9280 — ADAPTER,STRAIGHT,TUBE TO BOSS · FSC 4730
4730-00-620-6904 — ADAPTER,STRAIGHT,PIPE TO TUBE · FSC 4730
4730-00-441-8700 — ADAPTER,STRAIGHT,PIPE TO TUBE · FSC 4730

Showing the 50 best-attested of 1523 stock numbers. Search for MIL-DTL-18866 to see the rest.