PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

80689Valve Assembly

Exlar Corporation · NSN 4810-01-702-7675 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-702-7675 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-702-7675. Primary manufacturer part number: 80689.
Features
  • Valve Assembly — FSC 4810
  • 2 verified cross-references
  • Primary manufacturer: Exlar Corporation
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly, cataloged under National Stock Number 4810-01-702-7675, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Exlar Corporation. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve Assembly
FSC / FSG4810 — No Item Name Available (FSG 48)
ManufacturersExlar Corporation (CAGE 1KHV0)
Technical Specifications
ParameterValue
NSN4810-01-702-7675
Primary Part Number80689
Item NameValve Assembly
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerExlar Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3895-01-134-7363806-19 INTERCHANGEABLE
Guide
Columbia Machine Inc
4820-01-139-6918 INTERCHANGEABLE
Stem,fluid Valve
5961-01-185-9483911376-1 INTERCHANGEABLE
Transistor
Bae Systems Information and Electronic Systems Integration Inc.
3010-01-702-265680619 INTERCHANGEABLE
Actuator,electro-Mechanical,line
Exlar Corporation
5331-01-702-468680501 INTERCHANGEABLE
O-Ring
Exlar Corporation
7690-01-702-521780696 INTERCHANGEABLE
Marker,identification
Exlar Corporation
5315-01-702-536880680 INTERCHANGEABLE
Pin,straight,headless
Exlar Corporation
Cross-Reference Index
Part NumberManufacturer
80619 Exlar Corporation (USA)
80689 PRIMARY Exlar Corporation (USA)
Related Parts
3895-01-134-7363INTERCHANGEABLE
GUIDE
806-19
4820-01-139-6918INTERCHANGEABLE
STEM,FLUID VALVE
5961-01-185-9483INTERCHANGEABLE
TRANSISTOR
911376-1
3010-01-702-2656INTERCHANGEABLE
ACTUATOR,ELECTRO-MECHANICAL,LINE
80619
5331-01-702-4686INTERCHANGEABLE
O-RING
80501
7690-01-702-5217INTERCHANGEABLE
MARKER,IDENTIFICATION
80696
5315-01-702-5368INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
80680

Frequently Asked Questions

What is NSN 4810-01-702-7675?

NSN 4810-01-702-7675 is a Valve Assembly, manufactured by Exlar Corporation, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-702-7675?

NSN 4810-01-702-7675 has 2 cross-referenced part numbers: 80619 (Exlar Corporation), 80689 (Exlar Corporation).

What NSN replaces 4810-01-702-7675?

There are 7 known substitutes for 4810-01-702-7675: 3895-01-134-7363, 4820-01-139-6918, 5961-01-185-9483 and 4 more. Verify interchangeability with system specifications before substitution.

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