PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2-453-1Delay Line

Espey Mfg and Electronics Corp · NSN 5999-00-333-8562 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-333-8562 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-333-8562. Primary manufacturer part number: 2-453-1.
Features
  • Delay Line — FSC 5999
  • 1 verified cross-reference
  • Primary manufacturer: Espey Mfg and Electronics Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Delay Line, cataloged under National Stock Number 5999-00-333-8562, 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 Espey Mfg and Electronics Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDelay Line
FSC / FSG5999 — No Item Name Available (FSG 59)
ManufacturersEspey Mfg and Electronics Corp (CAGE 20950)
Successor NSN5998-01-343-5564 — Extender Card,electronic Test
Technical Specifications
ParameterValue
NSN5999-00-333-8562
Primary Part Number2-453-1
Item NameDelay Line
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerEspey Mfg and Electronics Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5998-01-343-5564 (24531)
HAZMATNo
Weight10.0000 lbs
Cube0.2734 cu ft
Verified Substitutes 9
5998-01-343-556424531 SUCCESSOR
Extender Card,electronic Test
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5342-00-470-4361DA6873 INTERCHANGEABLE
Clip,adjusting
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
1005-00-490-4812 INTERCHANGEABLE
Ejector,cartridge
5330-00-982-274324531 INTERCHANGEABLE
Packing Material
Arvinmeritor Inc
3120-01-097-811431460 INTERCHANGEABLE
Bushing,sleeve
Moog Inc. Dba Ampac-Isp Corp
5365-01-268-9131 INTERCHANGEABLE
Plug,machine Thread
3020-01-283-7217 INTERCHANGEABLE
Gear,spur
6515-01-467-9517245.31 INTERCHANGEABLE
Plate,curved,recons
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
5306-01-616-738124531-7 INTERCHANGEABLE
Bolt,machine
Hendrickson Usa Llc
Cross-Reference Index
Part NumberManufacturer
2-453-1 Espey Mfg and Electronics Corp (USA)
Related Parts
SUCCESSOR 5998-01-343-5564 Extender Card,electronic Test · 24531
5342-00-470-4361INTERCHANGEABLE
CLIP,ADJUSTING
DA6873
1005-00-490-4812INTERCHANGEABLE
EJECTOR,CARTRIDGE
5330-00-982-2743INTERCHANGEABLE
PACKING MATERIAL
24531
3120-01-097-8114INTERCHANGEABLE
BUSHING,SLEEVE
31460
5365-01-268-9131INTERCHANGEABLE
PLUG,MACHINE THREAD
3020-01-283-7217INTERCHANGEABLE
GEAR,SPUR
6515-01-467-9517INTERCHANGEABLE
PLATE,CURVED,RECONS
245.31
5306-01-616-7381INTERCHANGEABLE
BOLT,MACHINE
24531-7

Frequently Asked Questions

What is NSN 5999-00-333-8562?

NSN 5999-00-333-8562 is a Delay Line, manufactured by Espey Mfg and Electronics Corp, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-333-8562?

NSN 5999-00-333-8562 has 1 cross-referenced part number: 2-453-1 (Espey Mfg and Electronics Corp).

What NSN replaces 5999-00-333-8562?

There are 9 known substitutes for 5999-00-333-8562: 5998-01-343-5564, 5342-00-470-4361, 1005-00-490-4812 and 6 more. Verify interchangeability with system specifications before substitution.

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