National Item Identification Number

01-370-7712
013707712
4820-01-370-7712
4820-01-370-7712

National Stock Number

Item Name

RETAINER,SEAT,VALVE

Federal Supply Class

4820

Description

An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve seat, allowing proper positioning of the seat with a flow control device.

Commercial and Government Entity Code (Supplier Data)

---

43689

---

---

43689

---

---

53711

---

---

53711

---

---

53711

---

---

Reference Numbers (Part Numbers)

DF330636
DF330636 FIND 20
211055097
801-6408779
801-6408779-20

Required Categories

MATERIAL
INSIDE DIAMETER
OUTSIDE DIAMETER
VALVE SIZE FOR WHICH DESIGNED
VALV

Required Description

NICKEL ALLOY
3.905 INCHES NOMINAL
4.757 INCHES NOMINAL
2.000 INCHES
53711