PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

861109Delay Line

Fluke Corp · NSN 5999-01-375-0869 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-375-0869 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-375-0869. Primary manufacturer part number: 861109.
Features
  • Delay Line — FSC 5999
  • 1 verified cross-reference
  • Primary manufacturer: Fluke Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Delay Line, cataloged under National Stock Number 5999-01-375-0869, 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 Fluke Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 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)
ManufacturersFluke Corp (CAGE 89536)
Technical Specifications
ParameterValue
NSN5999-01-375-0869
Primary Part Number861109
Item NameDelay Line
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerFluke Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeYM
Verified Substitutes 3
4730-00-280-84730221130-109 INTERCHANGEABLE
Nipple,pipe
Cleveland Service Center
5950-00-321-8141861109 INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon
5330-00-358-27041326318 INTERCHANGEABLE
Gasket
Chrysler Realty Company Llc Dba Daimler Chrysler
Cross-Reference Index
Part NumberManufacturer
861109 PRIMARY Fluke Corp (USA)
Related Parts
4730-00-280-8473INTERCHANGEABLE
NIPPLE,PIPE
0221130-109
5950-00-321-8141INTERCHANGEABLE
REACTOR
861109
5330-00-358-2704INTERCHANGEABLE
GASKET
1326318

Frequently Asked Questions

What is NSN 5999-01-375-0869?

NSN 5999-01-375-0869 is a Delay Line, manufactured by Fluke Corp, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-375-0869?

NSN 5999-01-375-0869 has 1 cross-referenced part number: 861109 (Fluke Corp).

What NSN replaces 5999-01-375-0869?

There are 3 known substitutes for 5999-01-375-0869: 4730-00-280-8473, 5950-00-321-8141, 5330-00-358-2704. Verify interchangeability with system specifications before substitution.

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