PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A437-1Integrated Circuit

Lockheed Martin Corp · NSN 6930-01-039-8206 · FSC 6930 · No Item Name Available
Verified by PartsTable
NSN 6930-01-039-8206 — this item is cataloged by the U.S. Government under National Stock Number 6930-01-039-8206. Primary manufacturer part number: A437-1.
Features
  • Integrated Circuit — FSC 6930
  • 4 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Integrated Circuit, cataloged under National Stock Number 6930-01-039-8206, is classified within Federal Supply Class 6930 (No Item Name Available) of the Training Aids and Devices group. The primary manufacturer of record is Lockheed Martin Corp. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameIntegrated Circuit
FSC / FSG6930 — No Item Name Available (FSG 69)
ManufacturersZf Industrieantriebe Witten Gmbh (CAGE D9182); Texas Instruments Incorporated (CAGE 01295); Lockheed Martin Corp (CAGE 98897); Concurrent Computer Corporation (CAGE 30331)
Technical Specifications
ParameterValue
NSN6930-01-039-8206
Primary Part NumberA437-1
Item NameIntegrated Circuit
FSC / FSG6930 / 69 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3120-01-166-82354370-02 INTERCHANGEABLE
Bushing,sleeve
Meggitt Safety Systems Inc
Cross-Reference Index
Part NumberManufacturer
SN75S04 Zf Industrieantriebe Witten Gmbh (DEU)
SN74S04 Texas Instruments Incorporated (USA)
A437-1 PRIMARY Lockheed Martin Corp (USA)
57150-0128-00 Concurrent Computer Corporation (USA)
Related Parts
3120-01-166-8235INTERCHANGEABLE
BUSHING,SLEEVE
4370-02

Frequently Asked Questions

What is NSN 6930-01-039-8206?

NSN 6930-01-039-8206 is a Integrated Circuit, manufactured by Lockheed Martin Corp, classified under FSC 6930 (No Item Name Available). Status: active.

What are the part numbers for NSN 6930-01-039-8206?

NSN 6930-01-039-8206 has 4 cross-referenced part numbers: SN75S04 (Zf Industrieantriebe Witten Gmbh), SN74S04 (Texas Instruments Incorporated), A437-1 (Lockheed Martin Corp), 57150-0128-00 (Concurrent Computer Corporation).

What NSN replaces 6930-01-039-8206?

There is 1 known substitute for 6930-01-039-8206: 3120-01-166-8235. Verify interchangeability with system specifications before substitution.

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