National Item Identification Number

00-291-6454
002916454
4710-00-291-6454
4710002916454

National Stock Number

Item Name

TUBE ASSEMBLY,METAL

Federal Supply Class

4710

Description

A length of tubing, straight, or prebent to a predetermined angle, with added component(s) that forms an end connection on one or both ends. For flexible tube assemblies, see HOSE ASSEMBLY (as modified). For items having perforations in the tubing or attachments, see TUBE ASSEMBLY, FIRE EXTINGUISHING SYSTEM. Excludes items having integral preformed or plain ends, TUBE, BENT (as modified), and items which are branched or forked.

Commercial and Government Entity Code (Supplier Data)

---

76301

---

---

76301

---

---

Reference Numbers (Part Numbers)

68A500623-1005
68A500623-1007

Required Categories

TUBE OUTSIDE DIAMETER
WALL THICKNESS
END CONNECTION STYLE
MATING END QUANTITY

Required Description

0.750 INCHES NOMINAL
0.035 INCHES NOMINAL
B21 UNTHREADED INTERNAL
2
INDUSTRI