PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

250020Board Assembly

Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan · NSN 1260-00-600-0821 · FSC 1260 · No Item Name Available
Verified by PartsTable
NSN 1260-00-600-0821 — this item is cataloged by the U.S. Government under National Stock Number 1260-00-600-0821. Primary manufacturer part number: 250020.
Features
  • Board Assembly — FSC 1260
  • 1 verified cross-reference
  • Primary manufacturer: Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Board Assembly, cataloged under National Stock Number 1260-00-600-0821, is classified within Federal Supply Class 1260 (No Item Name Available) of the Fire Control Equipment group. The primary manufacturer of record is Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBoard Assembly
FSC / FSG1260 — No Item Name Available (FSG 12)
ManufacturersLockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (CAGE 90536)
Technical Specifications
ParameterValue
NSN1260-00-600-0821
Primary Part Number250020
Item NameBoard Assembly
FSC / FSG1260 / 12 — No Item Name Available
ManufacturerLockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5950-00-055-33167633017-611 INTERCHANGEABLE
Coil,radio Frequency
Lockheed Martin Corp Naval Electronics & Surveillance Systems
3110-00-884-0088250021 INTERCHANGEABLE
Bearing,ball,annular
Rotron Incorporated
3110-00-973-8166250020000 INTERCHANGEABLE
Bearing,ball,annular
Rotron Incorporated
3610-01-003-1792250020 INTERCHANGEABLE
Dispenser Assembly
Microwave Power Products, Inc. Div Microwave Power Products Division
5935-01-568-0679250-020 INTERCHANGEABLE
Dummy Connector,plug
Glenair, Inc.
4730-01-728-0395250020 INTERCHANGEABLE
Elbow,pipe to Hose
Kold-Ban International Ltd Div Kbi
Cross-Reference Index
Part NumberManufacturer
250020 PRIMARY Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
Related Parts
5950-00-055-3316INTERCHANGEABLE
COIL,RADIO FREQUENCY
7633017-611
3110-00-884-0088INTERCHANGEABLE
BEARING,BALL,ANNULAR
250021
3110-00-973-8166INTERCHANGEABLE
BEARING,BALL,ANNULAR
250020000
3610-01-003-1792INTERCHANGEABLE
DISPENSER ASSEMBLY
250020
5935-01-568-0679INTERCHANGEABLE
DUMMY CONNECTOR,PLUG
250-020
4730-01-728-0395INTERCHANGEABLE
ELBOW,PIPE TO HOSE
250020

Frequently Asked Questions

What is NSN 1260-00-600-0821?

NSN 1260-00-600-0821 is a Board Assembly, manufactured by Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan, classified under FSC 1260 (No Item Name Available). Status: active.

What are the part numbers for NSN 1260-00-600-0821?

NSN 1260-00-600-0821 has 1 cross-referenced part number: 250020 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan).

What NSN replaces 1260-00-600-0821?

There are 6 known substitutes for 1260-00-600-0821: 5950-00-055-3316, 3110-00-884-0088, 3110-00-973-8166 and 3 more. Verify interchangeability with system specifications before substitution.

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