Model: LA521-2

Breather

Special Features:

W/tube; w/filter material, 100 percent pulled ox tail hair or curled horse hair composed of 50 percent cattle, replaceable; w/cap, center screw mtd type; zinc plate w/dichromate dip finish

Properties:

Outside Diameter
3.078 inches
Overall Height
5.312 inches
Filter Type
Dry
Connection Type
Threaded
Body Material
Steel
Thread Size And Series/type Designator
11/8-12 unf
NSN
2520-00-371-7481
Part Number
LA521-2
Description
Breather
CAGE
46717

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).

Part LA521-2 NSN 2520-00-371-7481

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
11034
FIIG:
A524Y0
Concept No.:
App. Key:
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.9000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
125850
UFC:
61440
LTL:
RATING VARIABLE
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8483909500
  • SITC: 74890
  • End Use: Industrial machines, other
  • NAICS: 333613
  • USDA: 1

Freight Class: Parts, nesoi, of bearing housings & plain shaft bearings, housed bearings, clutches, universal joints, flywheels and transmission shafts

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