National Item Identification Number

01-143-1431
011431431
4730-01-143-1431
4730011431431

National Stock Number

Item Name

FLANGE,PIPE

Federal Supply Class

4730

Description

An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes FLANGE, PIPE, BLIND; FERRULE, GROOVED CLAMP COUPLING; and ADAPTER (as modified).

Commercial and Government Entity Code (Supplier Data)

---

82340

---

---

9Y580

---

EDO CORPORATION
DBA EDO COMBAT SYSTEMS DIVISION
1801E SARA DR STE E
CHESAPEAKE
VA
23320
757-424-1004

---

82340

---

---

82340

---

---

Reference Numbers (Part Numbers)

57017 ITEM 697
57017 ITEM 697
67220
67220-2

Required Categories

MATERIAL
STYLE DESIGNATOR
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG W

Required Description

NICKEL ALLOY
9 RECTANGULAR, WITH BOLT HOLES
1.188 INCHES NOMINAL
2.312 INCHES