National Item Identification Number

01-380-9012
013809012
5331-01-380-9012
5331013809012

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

---

---

NSN (National Stock Number) 5331-01-380-9012, 5331013809012 NIIN (National Identification Number) 01-380-9012, 013809012

Part Numbers (Reference Numbers)

MS28775-393
MS28775-393

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
CENTER HOLE DIAMETER
CROSS-SECT

Required Description

RUBBER SYNTHETIC
MIL-P-83461 MIL SPEC SINGLE MATERIAL RESPONSE
23.880 INCHES M