PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11437801-2Delay Line

Us Army Aviation and Missile Command · NSN 5999-01-225-8586 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-225-8586 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-225-8586. Primary manufacturer part number: 11437801-2.
Features
  • Delay Line — FSC 5999
  • 6 verified cross-references
  • Primary manufacturer: Us Army Aviation and Missile Command
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Delay Line, cataloged under National Stock Number 5999-01-225-8586, 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 Us Army Aviation and Missile Command. This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameDelay Line
FSC / FSG5999 — No Item Name Available (FSG 59)
ManufacturersIntegrated Technology Lab, Inc. Dba Integrated Technology Lab Inc (CAGE 4LH05); Neurotech Corp Control Electronics Div (CAGE 95924); Us Army Aviation and Missile Command (CAGE 18876); Burke Products Inc (CAGE 27361); Precision Specialty Corp (CAGE 8A549)
Successor NSN7025-01-233-2634 — Display Unit
Technical Specifications
ParameterValue
NSN5999-01-225-8586
Primary Part Number11437801-2
Item NameDelay Line
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor7025-01-233-2634 (4109)
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJN
Weight0.4000 lbs
Cube0.0122 cu ft
Verified Substitutes 10
7025-01-233-26344109 SUCCESSOR
Display Unit
Tektronix, Inc.
5950-00-020-51192058239-0002 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon Co
5330-00-075-989453-04109-1B INTERCHANGEABLE
Gasket
Ballantine Laboratories Inc
6250-00-299-6562377611 INTERCHANGEABLE
Lampholder
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6680-00-449-49814109 INTERCHANGEABLE
Gage Rod-Cap,liquid Level
Wisco Products Inc
5355-00-567-9575150-107 INTERCHANGEABLE
Knob
Entron Industries Limited Partnership Dba Entron Industries Property Div
5985-00-888-39998437624 INTERCHANGEABLE
Cover,antenna
Army, United States Department of the Dba Rock Island Arsenal Jmtc
6680-01-301-82334177B INTERCHANGEABLE
Accelerometer,electrical,angular
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
5340-01-332-4274 INTERCHANGEABLE
Standoff,threaded,spacing
4720-01-500-2806A145-614 INTERCHANGEABLE
Hose,nonmetallic
Crane Carrier Company, Llc
Cross-Reference Index
Part NumberManufacturer
4109 Integrated Technology Lab, Inc. Dba Integrated Technology Lab Inc (USA)
11437801-2 Neurotech Corp Control Electronics Div (USA)
11437801-2 PRIMARY Us Army Aviation and Missile Command (USA)
11437801-2 Burke Products Inc (USA)
11437801-2 Precision Specialty Corp (USA)
11437801-2 Jbm Electronics Inc (USA)
Related Parts
SUCCESSOR 7025-01-233-2634 Display Unit · 4109
5950-00-020-5119INTERCHANGEABLE
COIL,RADIO FREQUENCY
2058239-0002
5330-00-075-9894INTERCHANGEABLE
GASKET
53-04109-1B
6250-00-299-6562INTERCHANGEABLE
LAMPHOLDER
377611
6680-00-449-4981INTERCHANGEABLE
GAGE ROD-CAP,LIQUID LEVEL
4109
5355-00-567-9575INTERCHANGEABLE
KNOB
150-107
5985-00-888-3999INTERCHANGEABLE
COVER,ANTENNA
8437624
6680-01-301-8233INTERCHANGEABLE
ACCELEROMETER,ELECTRICAL,ANGULAR
4177B
5340-01-332-4274INTERCHANGEABLE
STANDOFF,THREADED,SPACING
4720-01-500-2806INTERCHANGEABLE
HOSE,NONMETALLIC
A145-614

Frequently Asked Questions

What is NSN 5999-01-225-8586?

NSN 5999-01-225-8586 is a Delay Line, manufactured by Us Army Aviation and Missile Command, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-225-8586?

NSN 5999-01-225-8586 has 6 cross-referenced part numbers: 4109 (Integrated Technology Lab, Inc. Dba Integrated Technology Lab Inc), 11437801-2 (Neurotech Corp Control Electronics Div), 11437801-2 (Us Army Aviation and Missile Command), 11437801-2 (Burke Products Inc), 11437801-2 (Precision Specialty Corp) and 1 more.

What NSN replaces 5999-01-225-8586?

There are 10 known substitutes for 5999-01-225-8586: 7025-01-233-2634, 5950-00-020-5119, 5330-00-075-9894 and 7 more. Verify interchangeability with system specifications before substitution.

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