PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

140207-12GDelay Line

Northrop Grumman Systems Corporation · NSN 5999-00-924-7444 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-924-7444 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-924-7444. Primary manufacturer part number: 140207-12G.
Features
  • Delay Line — FSC 5999
  • Body Style: RECTANGULAR
  • Material: PLASTIC BODY
  • Attenuation in Decibels: 0.400
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Body Width: 0.375 INCHES NOMINAL IN
  • Body Length: 2.500 INCHES NOMINAL IN
  • Individual Section Quantity: 1
Applications
  • Applications requiring Plastic Body construction
General Description

The Delay Line, cataloged under National Stock Number 5999-00-924-7444, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-924-7444
Primary Part Number140207-12G
Item NameDelay Line
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Body StyleRECTANGULAR
MaterialPLASTIC BODY
Attenuation in Decibels0.400
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Width0.375 INCHES NOMINAL IN
Body Length2.500 INCHES NOMINAL IN
Individual Section Quantity1
FSC Application DataDELAY LINE TEST EXCEPT SPECIALLY DESIGNED
Test Data Document10001-2520573 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Output Impedance Rating1.000 KILOHMS
Section Delay Time250.000 NANOSECONDS NOMINAL SINGLE SECTION NS
Pulse Rise Time Rating50.0 NANOSECONDS NS
Terminal Type and Quantity3 WIRE LEADS
Input Impedance Rating1.000 KILOHMS
Frequency Bandwidth7200.0 KILOHERTZ NOMINAL
Body Depth0.500 INCHES NOMINAL IN
Signal Delay MethodLUMPED CONSTANT
Body StyleRECTANGULAR
MaterialPLASTIC BODY
Attenuation in Decibels0.400
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Width0.375 INCHES NOMINAL IN
Body Length2.500 INCHES NOMINAL IN
Individual Section Quantity1
FSC Application DataDELAY LINE TEST EXCEPT SPECIALLY DESIGNED
Test Data Document10001-2520573 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Output Impedance Rating1.000 KILOHMS
Section Delay Time250.000 NANOSECONDS NOMINAL SINGLE SECTION NS
Pulse Rise Time Rating50.0 NANOSECONDS NS
Terminal Type and Quantity3 WIRE LEADS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.0600 lbs
Cube0.0050 cu ft
Verified Substitutes 4
2530-00-430-2392031023 INTERCHANGEABLE
Diaphragm,chamber,brake
Velvac Inc
2920-00-658-7373F1094MV INTERCHANGEABLE
Contact Set,distributor
Wells Mfg Corp Sub of Uis Inc
5340-01-085-4233DP-12 INTERCHANGEABLE
Plug,protective,dust and Moistur
Niagara Plastics L.l.c.
5365-01-550-1269DP-1/2 INTERCHANGEABLE
Plug,machine Thread
Basic Concepts, Incorporated
Cross-Reference Index
Part NumberManufacturer
2520573-12G Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
140207-12G PRIMARY Northrop Grumman Systems Corporation (USA)
DP12 Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil (USA)
Related Parts
2530-00-430-2392INTERCHANGEABLE
DIAPHRAGM,CHAMBER,BRAKE
031023
2920-00-658-7373INTERCHANGEABLE
CONTACT SET,DISTRIBUTOR
F1094MV
5340-01-085-4233INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
DP-12
5365-01-550-1269INTERCHANGEABLE
PLUG,MACHINE THREAD
DP-1/2

Frequently Asked Questions

What is NSN 5999-00-924-7444?

NSN 5999-00-924-7444 is a Delay Line, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-924-7444?

NSN 5999-00-924-7444 has 3 cross-referenced part numbers: 2520573-12G (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 140207-12G (Northrop Grumman Systems Corporation), DP12 (Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil).

What NSN replaces 5999-00-924-7444?

There are 4 known substitutes for 5999-00-924-7444: 2530-00-430-2392, 2920-00-658-7373, 5340-01-085-4233 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 140207-12G?

Key specifications for 140207-12G: Body Style: RECTANGULAR; Material: PLASTIC BODY; Attenuation in Decibels: 0.400; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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