National Item Identification Number

01-237-5246
012375246
5331-01-237-5246
5331012375246

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)

---

14153

---

---

14153

---

---

02697

---

PARKER HANNIFIN CORPORATION
DIV O-RING DIVISION
2360 PALUMBO DRIVE
LEXINGTON
KY
40509
859-269-2351

---

04804

---

NORTHROP GRUMMAN SYSTEMS CORP
ES POWER CONTROL SYSTEMS - MS8910
7301 SYKESVILLE RD
SYKESVILLE
MD
21784
410-552-2455

---

53711

---

---

Reference Numbers (Part Numbers)

LL-HX4-0524
PO0151NRP
2-014 N180-70
820-4551459H03
820-4551459H03

Required Categories

MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
SPECIAL FEATURES
TEST D

Required Description

RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
0.484 INCHES MINIMUM AND
0.494 INCHES