Model: 53-42D

Delay Line
Description:

2b thread class, rectangular, top connection body style, 2.000 inches overall width, 7.125 inches body length, 1.688 inches body width.

Properties:

Thread Class
2b
Body Style
Rectangular, top connection
Overall Width
2.000 inches
Body Length
7.125 inches
Body Width
1.688 inches
Individual Section Quantity
1
Longest Horizontal Distance Between Mounting Centers
7.125 inches
Longest Vertical Distance Between Mounting Centers
2.188 inches
Operating Tempurature Range
-55.0/+125.0 degrees celsius
Stud Length
0.250 inches
Mounting Facility Quantity
4
Input Impedance Rating
180.000 ohms
Output Impedance Rating
180.000 ohms
Body Depth
2.188 inches
Mounting Facility
Threaded stud
Mounting Provision Arrangement Style
Four position rectangular
Attenuation In Decibels
6.000
Delay Time Variation Method
Tapped
Section Delay Time
27.000 microseconds single section
Segment Quantity Per Section
27 single section
Pulse Rise Time Rating
0.1 microseconds
Terminal Type And Quantity
30 wire hook
Thread Size And Series/type Designator
0.138-32 unc
NSN
5999-00-023-2257
Part Number
53-42D
Description
Delay Line
CAGE

An item which provides a predetermined delay to an electrical pulse, while maintaining substantially the same waveform. The delay is obtained by means of a real or artificial transmission line or equivalent device. The equivalent device may be acoustic, distributive, lumped constant, magnetic solid state, or surface acoustical wave type. See also attenuator, (as modified); transformer, (as modified); and oscillator, pulse delay.

Part 53-42D NSN 5999-00-023-2257

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
06373
FIIG:
A32100
Concept No.:
App. Key:
A
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:
P
PMIC:
A
ESD:
B
ESD:
B
MMAC:
CX
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
7.1 X 2.0 X 2.0
Paclk Weight:
3.9000lbs
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:
061300
UFC:
34410
LTL:
77.5
LCL:
--
WCC:
657
TCC:
3
SHC:
Z
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8543909000
  • SITC: 77879
  • End Use: Electric apparatus
  • NAICS: 335999
  • USDA: 1

Freight Class: Electrical machines and apparatus parts, nesoi

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