PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3719Predetonation System,explosive H

Buffalo Turbine Defense Llc · NSN 2590-01-626-1871 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-01-626-1871 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-626-1871. Primary manufacturer part number: 3719.
Features
  • Predetonation System,explosive H — FSC 2590
  • 1 verified cross-reference
  • Primary manufacturer: Buffalo Turbine Defense Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Predetonation System,explosive H, cataloged under National Stock Number 2590-01-626-1871, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Buffalo Turbine Defense Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2590-01-626-1871
Primary Part Number3719
Item NamePredetonation System,explosive H
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerBuffalo Turbine Defense Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6135-00-112-8637BA305U INTERCHANGEABLE
Battery,nonrechargeable
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5120-00-184-86543719 INTERCHANGEABLE
Wrench,open End
Martin Sprocket and Gear Inc
3040-00-326-0695371-9B INTERCHANGEABLE
Extension Shaft
Elbitamerica, Inc.
5950-00-532-1145 INTERCHANGEABLE
Coil,radio Frequency
5120-01-161-4542 INTERCHANGEABLE
Bit,screwdriver
5330-01-229-81103719 INTERCHANGEABLE
Gasket
Mag Aerospace Industries, Llc Div Safran Cabins
5945-01-360-3097941027-01 INTERCHANGEABLE
Relay,reed
Rockwell Automation, Inc. Dba Rockwell Automation
4920-01-466-16523719 INTERCHANGEABLE
Tester,pitot and Static Systems
King Nutronics Corporation Dba King Nutronics
Cross-Reference Index
Part NumberManufacturer
3719 PRIMARY Buffalo Turbine Defense Llc (USA)
Related Parts
6135-00-112-8637INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
BA305U
5120-00-184-8654INTERCHANGEABLE
WRENCH,OPEN END
3719
3040-00-326-0695INTERCHANGEABLE
EXTENSION SHAFT
371-9B
5950-00-532-1145INTERCHANGEABLE
COIL,RADIO FREQUENCY
5120-01-161-4542INTERCHANGEABLE
BIT,SCREWDRIVER
5330-01-229-8110INTERCHANGEABLE
GASKET
3719
5945-01-360-3097INTERCHANGEABLE
RELAY,REED
941027-01
4920-01-466-1652INTERCHANGEABLE
TESTER,PITOT AND STATIC SYSTEMS
3719

Frequently Asked Questions

What is NSN 2590-01-626-1871?

NSN 2590-01-626-1871 is a Predetonation System,explosive H, manufactured by Buffalo Turbine Defense Llc, classified under FSC 2590 (No Item Name Available). Status: active.

What are the part numbers for NSN 2590-01-626-1871?

NSN 2590-01-626-1871 has 1 cross-referenced part number: 3719 (Buffalo Turbine Defense Llc).

What NSN replaces 2590-01-626-1871?

There are 8 known substitutes for 2590-01-626-1871: 6135-00-112-8637, 5120-00-184-8654, 3040-00-326-0695 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3719?

Key specifications for 3719: End Item Identification: ROUTE CLEARNCE VEHICLES. 1 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