Model: 756-5399

Electrical Contact Ring Assembly

Properties:

Width
0.125 inches
Overall Length
0.750 inches
Diameter
3.506 inches
Diameter
3.947 inches
Diameter
4.388 inches
Diameter
4.829 inches
Diameter
5.270 inches
Diameter
5.711 inches
Diameter
6.152 inches
Diameter
6.593 inches
Diameter
7.034 inches
Overall Diameter
7.250 inches
Mounting Configuration
Three 0.188 in. Diameter mtg holes 120 degrees apart on 4.500 in. Diameter bolt circle
Contact Ring Quantity
9
Ring Surface Material
Silver alloy
Fsc Application Data
Antenna, radar search equipment, airborne
NSN
5977-00-503-7964
Part Number
756-5399
Description
Ring Assembly,electrical Contact
CAGE

Two or more electrical contact rings on a common mounting or mounted on each other. May include contacts, integral brushes, brush holder assemblies, and connectors.

Part 756-5399 NSN 5977-00-503-7964

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00313
FIIG:
T386-G
Concept No.:
App. Key:
GA
Cond. Code:
1
Status:
A

Material Classification

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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
2.0000lbs
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:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
062120
UFC:
34760
LTL:
RATING VARIABLE
LCL:
70.0
WCC:
593
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8545900000
  • SITC: 77886
  • End Use: Electric apparatus
  • NAICS: 335991
  • USDA: 1

Freight Class: Electrical carbon or graphite articles,nesoi

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