National Item Identification Number

00-987-9462
009879462
4720-00-987-9462
4720009879462

National Stock Number

Item Name

HOSE,AIR DUCT

Federal Supply Class

4720

Description

A flexible, tubular item of light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. For items with couplings, see HOSE ASSEMBLY, AIR DUCT. For items of sleeve section design rated for high pressure use, see SLEEVE, SEAL, COUPLING. Excludes hose, nonmetallic.

Commercial and Government Entity Code (Supplier Data)

---

21868

---

---

21868

---

---

05399

---

---

05399

---

---

75345

---

---

75345

---

---

30299

---

---

30299

---

---

98897

---

---

98897

---

---

16357

---

---

Reference Numbers (Part Numbers)

AD777
AD777B11
BE923
BE923B11
D4410A11
D4410B11
FT-2120
FT2120B11
LS1611

Required Categories

Required Description