National Item Identification Number

01-101-8176
011018176
5331-01-101-8176
5331011018176

National Stock Number

Item Name

O-RING

Federal Supply Class

5331

Description

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see PACKING,PREFORMED. For noncircular items with a round cross-section, see SEAL,NONMETALLIC ROUND SECTION and RUBBER,ROUND SECTION.

Commercial and Government Entity Code (Supplier Data)

---

81343

---

---

81343

---

---

D9182

---

---

10494

---

CAMPBELL HAUSFELD CO
100 PRODUCTION DR
HARRISON
OH
45030
513-367-4811

---

NSN (National Stock Number) 5331-01-101-8176, 5331011018176 NIIN (National Identification Number) 01-101-8176, 011018176

Part Numbers (Reference Numbers)

AS28775-158
MS28775-158
MS28775-158
ST164409AV
ST164409AV
2533405-158

Required Categories

MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT

Required Description

RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
4.722 INCHES MINIMUM AND
4.752 INCHES