PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

712810-20Delay Line

Raytheon Company Div Rmd Strategic · NSN 5999-00-688-7472 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-688-7472 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-688-7472. Primary manufacturer part number: 712810-20.
Features
  • Delay Line — FSC 5999
  • Input Impedance Rating: 800.000 OHMS
  • Adjustment Device Drive Type: SLOTTED SCREW
  • Pulse Rise Time Rating: 0.15 MICROSECONDS US
  • Delay Time Variation Method: VARIABLE
  • Body Length: 1.750 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 1 WIRE LOOP
  • Adjustment Device Quantity: 1
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Delay Line, cataloged under National Stock Number 5999-00-688-7472, 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 Raytheon Company Div Rmd Strategic. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-688-7472
Primary Part Number712810-20
Item NameDelay Line
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerRaytheon Company Div Rmd Strategic
StatusACTIVE
Input Impedance Rating800.000 OHMS
Adjustment Device Drive TypeSLOTTED SCREW
Pulse Rise Time Rating0.15 MICROSECONDS US
Delay Time Variation MethodVARIABLE
Body Length1.750 INCHES MAXIMUM IN
Terminal Type and Quantity1 WIRE LOOP
Adjustment Device Quantity1
Signal Delay MethodELECTROMECHANICAL
Mounting Provision Arrangement Style2 POSITION IN-LINE
Operating Temp Range-55.0 TO 85.0 CELSIUS DEGC
Individual Section Quantity1
Mounting Facility Quantity2
Section Delay Time2.000 MICROSECONDS MINIMUM SINGLE SECTION AND 2.400 MICROSECONDS MAXIMUM SINGLE SECTION US
Longest Horizontal Distance Between Mounting Centers0.750 INCHES NOMINAL IN
Output Impedance Rating800.000 OHMS
Mounting FacilityTHREADED INSERT
Body Depth1.250 INCHES NOMINAL IN
Body Width1.250 INCHES NOMINAL IN
Inclosure TypeHERMETICALLY SEALED
Body StyleRECTANGULAR
Input Impedance Rating800.000 OHMS
Adjustment Device Drive TypeSLOTTED SCREW
Pulse Rise Time Rating0.15 MICROSECONDS US
Delay Time Variation MethodVARIABLE
Body Length1.750 INCHES MAXIMUM IN
Terminal Type and Quantity1 WIRE LOOP
Adjustment Device Quantity1
Signal Delay MethodELECTROMECHANICAL
Mounting Provision Arrangement Style2 POSITION IN-LINE
Operating Temp Range-55.0 TO 85.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.2500 lbs
Cube0.0170 cu ft
Verified Substitutes 12
5315-00-198-5994100367 INTERCHANGEABLE
Pin,tapered,plain
U S Army Tank Automotive Command Amsta-Im-Mm
5930-00-323-0974 INTERCHANGEABLE
Switch
5310-00-500-353596-62 INTERCHANGEABLE
Nut,self-Locking,hexagon
Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana
5120-00-596-08661301-F INTERCHANGEABLE
Screwdriver,cross Tip
Apex Tool Group, Llc
5365-00-876-9836 INTERCHANGEABLE
Spacer,latch
5930-01-012-0794100367 INTERCHANGEABLE
Switch,lever
Logimetrics Inc
6105-01-070-2526100367 INTERCHANGEABLE
Motor,direct Current
Dcm Manufacturing, Inc.
1660-01-082-9704 INTERCHANGEABLE
Rotor,pump,heater
4820-01-130-21609662D91M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-130-4570A6792-075-132 INTERCHANGEABLE
Stem,fluid Valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Cross-Reference Index
Part NumberManufacturer
9662 Vanguard Electronics, Llc (USA)
5219-002 Raytheon Company Div Rmd Strategic (USA)
712810-20 PRIMARY Raytheon Company Div Rmd Strategic (USA)
5219-002 Raytheon Company Dba Raytheon (USA)
CCC 3341 Donel Systems Llc (USA)
EP 6059B P C a Electronics Inc (USA)
100367 Bell Industries Inc J W Miller Magnetics Div (USA)
Related Parts
5315-00-198-5994INTERCHANGEABLE
PIN,TAPERED,PLAIN
100367
5930-00-323-0974INTERCHANGEABLE
SWITCH
5310-00-500-3535INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
96-62
5120-00-596-0866INTERCHANGEABLE
SCREWDRIVER,CROSS TIP
1301-F
5365-00-876-9836INTERCHANGEABLE
SPACER,LATCH
5930-01-012-0794INTERCHANGEABLE
SWITCH,LEVER
100367
6105-01-070-2526INTERCHANGEABLE
MOTOR,DIRECT CURRENT
100367
1660-01-082-9704INTERCHANGEABLE
ROTOR,PUMP,HEATER
4820-01-130-2160INTERCHANGEABLE
VALVE,SAFETY RELIEF
9662D91M
4820-01-130-4570INTERCHANGEABLE
STEM,FLUID VALVE
A6792-075-132
6620-01-155-6003INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
5998-01-271-4212INTERCHANGEABLE
RETAINER-EJECTOR,ELECTRICAL CARD
83023-03W

Frequently Asked Questions

What is NSN 5999-00-688-7472?

NSN 5999-00-688-7472 is a Delay Line, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-688-7472?

NSN 5999-00-688-7472 has 7 cross-referenced part numbers: 9662 (Vanguard Electronics, Llc), 5219-002 (Raytheon Company Div Rmd Strategic), 712810-20 (Raytheon Company Div Rmd Strategic), 5219-002 (Raytheon Company Dba Raytheon), CCC 3341 (Donel Systems Llc) and 2 more.

What NSN replaces 5999-00-688-7472?

There are 12 known substitutes for 5999-00-688-7472: 5315-00-198-5994, 5930-00-323-0974, 5310-00-500-3535 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 712810-20?

Key specifications for 712810-20: Input Impedance Rating: 800.000 OHMS; Adjustment Device Drive Type: SLOTTED SCREW; Pulse Rise Time Rating: 0.15 MICROSECONDS US; Delay Time Variation Method: VARIABLE. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com