NSN 5962-01-478-3878 · NIIN 014783878 · Part number 20607288G0054
Lockheed Martin Corporation Div Rms · FSC 5962 — Microcircuits, Electronic · FSG 59 — Electrical and Electronic Equipment Components · CAGE 03538
Government record, cited
NSN 5962-01-478-3878 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-478-3878. Manufacturer of record part number: 20607288G0054.
Manufacturer of record: Lockheed Martin Corporation Div Rms
Identification
NSN: 5962-01-478-3878
NIIN: 014783878
FSC: 5962 — Microcircuits, Electronic
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 20607288G0054
Manufacturer: Lockheed Martin Corporation Div Rms
General Description
The Microcircuit,memory, cataloged under National Stock Number 5962-01-478-3878, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rms. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5962-01-478-3878
Primary Part Number
20607288G0054
Item Name
Microcircuit,memory
FSC / FSG
5962 / 59 — Microcircuits, Electronic
Manufacturer
Lockheed Martin Corporation Div Rms
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items10
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5962-01-478-388120607288G0019POSSIBLE MATCH
MICROCIRCUIT,MEMORY
Possible match (shared part number)Lockheed Martin Corporation Div Rms
5962-01-478-3905POSSIBLE MATCH
MICROCIRCUIT ASSEMBLY
Possible match (shared part number)
5962-01-478-3907POSSIBLE MATCH
MICROCIRCUIT ASSEMBLY
Possible match (shared part number)
5962-01-478-3914POSSIBLE MATCH
MICROCIRCUIT ASSEMBLY
Possible match (shared part number)
5962-01-478-3918POSSIBLE MATCH
MICROCIRCUIT ASSEMBLY
Possible match (shared part number)
5962-01-478-511820607288G17POSSIBLE MATCH
MICROCIRCUIT ASSEMBLY
Possible match (shared part number)Lockheed Martin Corp Naval Electronics & Surveillance Systems
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (standard Microcircuit
20607288
D/9Drawing number reference only
U.S. Government activity
ROM/PROM
5/1Secondary reference
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
20607288G0054
5/9Secondary reference
U.S. Government activity
Related Parts
5962-01-478-3881POSSIBLE MATCH
MICROCIRCUIT,MEMORY
20607288G0019
5962-01-478-3905POSSIBLE MATCH
MICROCIRCUIT ASSEMBLY
5962-01-478-3907POSSIBLE MATCH
MICROCIRCUIT ASSEMBLY
5962-01-478-3914POSSIBLE MATCH
MICROCIRCUIT ASSEMBLY
5962-01-478-3918POSSIBLE MATCH
MICROCIRCUIT ASSEMBLY
5962-01-478-5118POSSIBLE MATCH
MICROCIRCUIT ASSEMBLY
20607288G17
5962-01-478-5119POSSIBLE MATCH
MICROCIRCUIT ASSEMBLY
5962-01-478-5122POSSIBLE MATCH
MICROCIRCUIT ASSEMBLY
5962-01-478-6809POSSIBLE MATCH
MICROCIRCUIT ASSEMBLY
5962-01-478-6814POSSIBLE MATCH
MICROCIRCUIT ASSEMBLY
Frequently Asked Questions
What is NSN 5962-01-478-3878?
NSN 5962-01-478-3878 is a Microcircuit,memory, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5962, Microcircuits, Electronic. Status: active.
What part numbers are listed for NSN 5962-01-478-3878?
NSN 5962-01-478-3878 has 1 manufacturer part number on file: 20607288G0054 (Lockheed Martin Corporation Div Rms).
What NSN replaces 5962-01-478-3878?
10 possible matches (shared part number, not a government interchangeability claim): 5962-01-478-3881, 5962-01-478-3905, 5962-01-478-3907. Verify interchangeability with system specifications before substitution.
What are the specifications of 20607288G0054?
Key specifications for 20607288G0054: Part Name Assigned by Controlling Agency: MICROCIRCUIT, 1K X 8 REG PROM, ASSY OF (CY7C235-30); End Item Identification: RADAR SET E/I FSCM 26512. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5962-01-478-3878 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 5962-01-478-3878?
NSN 5962-01-478-3878 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.