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Cross Reference

These part numbers have the same form, fit, and function as ddu7-8497-2
Item Number Cage
S10TC 20 00222
00T295 20933
DDU7-8497-2 22519
4514-02 50965
DSP014-02 16714
MM47-0020-10 92912
L-31-848 62695
85014-02 16236
800274P1 94117

Technical Definition

Delay Line, also referenced with federal logistics item name code 06373 - 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.

Q & A

Part number DDU784972
What are the historical prices for part number DDU7-8497-2?
No pre-dated pricing for this NSN could be found.
Does this part number DDU7-8497-2 have a shelf life?
No. There is no shelf life applicable for this part.
Does this part number DDU7-8497-2 require Demilitarization?
Usml items - demil required. destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Is part number DDU7-8497-2 ITAR controlled?
Yes. This item is subject to the international traffic in arms regulations (ITAR).
What is the NSN for part number DDU7-8497-2?
Who are the manufacturers of DDU7-8497-2 and NSN 5999-01-319-5345?
  • Esc Control Electronics Llc (CAGE 00222)
  • Kappa Technologies Inc. (CAGE 20933)
  • Data Delay Devices Inc (CAGE 22519)
  • Princeton Advanced Component (CAGE 50965)
  • Rhombus Industries Inc (CAGE 16714)
  • Bel Fuse Inc (CAGE 92912)
  • Kobishi America Inc (CAGE 62695)
  • Dla Land And Maritime (CAGE 16236)
  • Bae Systems Information And (CAGE 94117)


Description: Delay Line
Part Number DDU7-8497-2 DDU7 8497 2


AAQL Body Style
ACZB Frequency Rating
Not rated
ADAQ Body Length
0.800 inches maximum
ADAT Body Width
0.450 inches maximum
AFBH Individual Section Quantity
AFGA Operating Temp Range
-55.0/+125.0 deg celsius
AKNA Inclosure Type
AKPV Mounting Facility Quantity
AMSE Voltage Rating
5.000 volts
ANSL Input Impedance Rating
Not rated
ANSR Output Impedance Rating
Not rated
APQL Frequency Bandwidth
Not rated
ARBR Body Depth
0.300 inches maximum
AZGM Mounting Facility
BHTH Attenuation In Decibels
Not rated
BZWM Signal Delay Method
Lumped constant
CCDN Delay Time Variation Method
CCDQ Section Delay Time
24.000 nanoseconds single section
CCDR Segment Quantity Per Section
10 single section
CCDS Segment Delay Time
0.000 nanoseconds minimum single section 10th segment err-100 and 4.000 nanoseconds maximum single section 10th segment err-100
CCDS Segment Delay Time
4.000 nanoseconds minimum single section 1st segment err-100 and 8.000 nanoseconds maximum single section 1st segment err-100
CCDT Delay Time Variation Per Deg Celsius
Not rated
CCDX Pulse Rise Time Rating
4.0 nanoseconds
CCFF Terminal Type And Quantity
14 pin
National Stock Number (NSN): 5999-01-319-5345