National Item Identification Number

00-447-9584
004479584
2520-00-447-9584
2520004479584

National Stock Number

Item Name

BREATHER

Federal Supply Class

2520

Description

A mechanical device designed to permit a free flow of air into and out of an enclosure, usually used on engine crankcase, vehicular differentials and transmissions, pumps, compressors, and the like. See also CAP, VENT, FUEL STORAGE TANK. excludes VENTALATOR (as modified).

Commercial and Government Entity Code (Supplier Data)

---

49234

---

PROTECTOSEAL CO
CONTAINER DIV
225 W FOSTER AVE
BENSENVILLE
IL
60106
630-595-0800

---

24617

---

---

72915

---

GENERAL MOTORS CORP
ELECTRO-MOTIVE DIV
9301 W 55TH ST
430
LA GRANGE
IL
60525
708-387-6000

---

Reference Numbers (Part Numbers)

671
8004075
8004075

Required Categories

END ITEM IDENTIFICATION
CONNECTION TYPE
THREAD SIZE AND SERIES/TYPE DESIGNATOR

Required Description

14507318189
THREADED
111/2 NPT
3.375 INCHES MAXIMUM
2.875 INCHES MAXIMUM
W/