FSC: 5965 — Headsets, Handsets, Microphones and Speakers
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Microphone,dynamic, cataloged under National Stock Number 5965-00-933-8971, is classified within Federal Supply Class 5965 (Headsets, Handsets, Microphones and Speakers) of the Electrical and Electronic Equipment Components group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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
Microphone,dynamic
FSC / FSG
5965 — Headsets, Handsets, Microphones and Speakers (FSG 59)
Technical Specifications
Parameter
Value
NSN
5965-00-933-8971
Item Name
Microphone,dynamic
FSC / FSG
5965 / 59 — Headsets, Handsets, Microphones and Speakers
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3010-01-054-0292POSSIBLE MATCH
COUPLING,SHAFT,FLEXIBLE
Possible match (shared part number)
6625-01-180-9271POSSIBLE MATCH
PROBE,TEST
Possible match (shared part number)
4940-01-396-4777M80POSSIBLE MATCH
SPRAY GUN,PAINT
Possible match (shared part number)Loctite Corp
4235-01-528-0510POSSIBLE MATCH
SORBENT,OIL
Possible match (shared part number)
7050-01-625-7888POSSIBLE MATCH
RECORDER-REPRODUCER,DIGITAL DATA
Possible match (shared part number)
4310-01-703-2300M-80POSSIBLE MATCH
VACUUM PUMP UNIT,RECIPROCATING
Possible match (shared part number)East Hills Instrument, Inc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
980-2023
3/9Design control — primary reference
U.S. Government activity
M80
5/9Secondary reference
U.S. Government activity
Related Parts
3010-01-054-0292POSSIBLE MATCH
COUPLING,SHAFT,FLEXIBLE
6625-01-180-9271POSSIBLE MATCH
PROBE,TEST
4940-01-396-4777POSSIBLE MATCH
SPRAY GUN,PAINT
M80
4235-01-528-0510POSSIBLE MATCH
SORBENT,OIL
7050-01-625-7888POSSIBLE MATCH
RECORDER-REPRODUCER,DIGITAL DATA
4310-01-703-2300POSSIBLE MATCH
VACUUM PUMP UNIT,RECIPROCATING
M-80
Frequently Asked Questions
What is NSN 5965-00-933-8971?
NSN 5965-00-933-8971 is a Microphone,dynamic, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
What NSN replaces 5965-00-933-8971?
6 possible matches (shared part number, not a government interchangeability claim): 3010-01-054-0292, 6625-01-180-9271, 4940-01-396-4777. Verify interchangeability with system specifications before substitution.
Is NSN 5965-00-933-8971 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.