NSN 5962-01-243-5399 · NIIN 012435399 · Part number 22-4539
Astronics Test Systems Inc · FSC 5962 — Microcircuits, Electronic · FSG 59 — Electrical and Electronic Equipment Components · CAGE 21793
Government record, cited
NSN 5962-01-243-5399 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-243-5399. Manufacturer of record part number: 22-4539.
Also searched as5962-01-243-5399 ·
5962012435399 ·
NIIN 012435399 ·
01-243-5399 ·
FSC 5962 Microcircuits, Electronic · CAGE 21793 · 22-4539
Nearby stock numbers← 5962-01-243-5397 Microcircuit
·
5962-01-243-5506 Microcircuit, Linear →
Features
Microcircuit — FSC 5962
1 manufacturer part number on file
Manufacturer of record: Astronics Test Systems Inc
Identification
NSN: 5962-01-243-5399
NIIN: 012435399
FSC: 5962 — Microcircuits, Electronic
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 22-4539
Manufacturer: Astronics Test Systems Inc
General Description
The Microcircuit, cataloged under National Stock Number 5962-01-243-5399, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Astronics Test Systems Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Microcircuit
FSC / FSG
5962 — Microcircuits, Electronic (FSG 59)
Manufacturers
Astronics Test Systems Inc (CAGE 21793)
Technical Specifications
Parameter
Value
NSN
5962-01-243-5399
Primary Part Number
22-4539
Item Name
Microcircuit
FSC / FSG
5962 / 59 — Microcircuits, Electronic
Manufacturer
Astronics Test Systems Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4820-01-485-4164224539POSSIBLE MATCH
VALVE,THROTTLE
Possible match (shared part number)Briggs and Stratton Corp
6515-01-609-2878K873HPOSSIBLE MATCH
SUTURE,NONABSORBABLE,SURGICAL
Possible match (shared part number)Ethicon Us Llc Div Ethicon
NSN 5962-01-243-5399 is a Microcircuit, manufactured by Astronics Test Systems Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
What part numbers are listed for NSN 5962-01-243-5399?
NSN 5962-01-243-5399 has 1 manufacturer part number on file: 22-4539 (Astronics Test Systems Inc).
What NSN replaces 5962-01-243-5399?
2 possible matches (shared part number, not a government interchangeability claim): 4820-01-485-4164, 6515-01-609-2878. Verify interchangeability with system specifications before substitution.
Is NSN 5962-01-243-5399 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.
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.