PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SCD 10977Microcircuit,digital

L3 Technologies, Inc. Div Communication Systems-West · NSN 5962-01-067-9521 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-067-9521 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-067-9521. Primary manufacturer part number: SCD 10977.
Features
  • Microcircuit,digital — FSC 5962
  • 4 verified cross-references
  • Primary manufacturer: L3 Technologies, Inc. Div Communication Systems-West
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-067-9521, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3 Technologies, Inc. Div Communication Systems-West. This item has 4 commercial cross-references from 3 manufacturers, 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 NameMicrocircuit,digital
FSC / FSG5962 — No Item Name Available (FSG 59)
ManufacturersL3 Technologies, Inc. Div Communication Systems-West (CAGE 11627); Spectrum Microwave, Inc. Dba Micro Networks (CAGE 50507); Spectrum Microwave, Inc. (CAGE 07180)
Technical Specifications
ParameterValue
NSN5962-01-067-9521
Primary Part NumberSCD 10977
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerL3 Technologies, Inc. Div Communication Systems-West
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3110-00-249-8994358514-1 INTERCHANGEABLE
Bearing,ball,annular
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
5325-00-282-0820 INTERCHANGEABLE
Ring,retaining
1650-00-788-6348 INTERCHANGEABLE
Parts Kit,linear Actuating Cylin
5365-00-890-0766012-9507-001 INTERCHANGEABLE
Bushing,special
Itt Cannon Llc
5999-00-946-7754312905-1 INTERCHANGEABLE
Wire Mesh,knitted
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
5962-01-066-1593350-6035-010 INTERCHANGEABLE
Microcircuit,digital
Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems
4820-01-492-532110977 INTERCHANGEABLE
Valve,linear,directional Control
North American Controls Inc Dba North American Controls Inc
Cross-Reference Index
Part NumberManufacturer
SCD 10977 PRIMARY L3 Technologies, Inc. Div Communication Systems-West (USA)
10977 L3 Technologies, Inc. Div Communication Systems-West (USA)
MN503H/B Spectrum Microwave, Inc. Dba Micro Networks (USA)
MN503H/B Spectrum Microwave, Inc. (USA)
Related Parts
3110-00-249-8994INTERCHANGEABLE
BEARING,BALL,ANNULAR
358514-1
5325-00-282-0820INTERCHANGEABLE
RING,RETAINING
1650-00-788-6348INTERCHANGEABLE
PARTS KIT,LINEAR ACTUATING CYLIN
5365-00-890-0766INTERCHANGEABLE
BUSHING,SPECIAL
012-9507-001
5999-00-946-7754INTERCHANGEABLE
WIRE MESH,KNITTED
312905-1
5962-01-066-1593INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
350-6035-010
4820-01-492-5321INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
10977

Frequently Asked Questions

What is NSN 5962-01-067-9521?

NSN 5962-01-067-9521 is a Microcircuit,digital, manufactured by L3 Technologies, Inc. Div Communication Systems-West, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-067-9521?

NSN 5962-01-067-9521 has 4 cross-referenced part numbers: SCD 10977 (L3 Technologies, Inc. Div Communication Systems-West), 10977 (L3 Technologies, Inc. Div Communication Systems-West), MN503H/B (Spectrum Microwave, Inc. Dba Micro Networks), MN503H/B (Spectrum Microwave, Inc.).

What NSN replaces 5962-01-067-9521?

There are 7 known substitutes for 5962-01-067-9521: 3110-00-249-8994, 5325-00-282-0820, 1650-00-788-6348 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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