Also searched as5845-00-066-6587 ·
5845000666587 ·
NIIN 000666587 ·
00-066-6587 ·
FSC 5845 Underwater Sound Equipment
Nearby stock numbers← 5845-00-066-6585 Detecting-Ranging Set Subassembly, Sonar
·
5845-00-066-6826 Housing, Servo Modul →
Features
Gear Train Subassem — FSC 5845
Identification
NSN: 5845-00-066-6587
NIIN: 000666587
FSC: 5845 — Underwater Sound Equipment
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
General Description
The Gear Train Subassem, cataloged under National Stock Number 5845-00-066-6587, is classified within Federal Supply Class 5845 (Underwater Sound Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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
Gear Train Subassem
FSC / FSG
5845 — Underwater Sound Equipment (FSG 58)
Technical Specifications
Parameter
Value
NSN
5845-00-066-6587
Item Name
Gear Train Subassem
FSC / FSG
5845 / 58 — Underwater Sound Equipment
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4710-00-230-019346225POSSIBLE MATCH
TUBE,BENT,METALLIC
Possible match (shared part number)Hdt Expeditionary Systems Inc
5935-00-810-751446225POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Airgas Safety, Inc. Dba Airgas
5999-01-020-3409POSSIBLE MATCH
CONTACT,ELECTRICAL
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
46225
3/2Design control — primary reference
U.S. Government activity
Related Parts
4710-00-230-0193POSSIBLE MATCH
TUBE,BENT,METALLIC
46225
5935-00-810-7514POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
46225
5999-01-020-3409POSSIBLE MATCH
CONTACT,ELECTRICAL
Frequently Asked Questions
What is NSN 5845-00-066-6587?
NSN 5845-00-066-6587 is a Gear Train Subassem, classified under FSC 5845, Underwater Sound Equipment. Status: active.
What NSN replaces 5845-00-066-6587?
3 possible matches (shared part number, not a government interchangeability claim): 4710-00-230-0193, 5935-00-810-7514, 5999-01-020-3409. Verify interchangeability with system specifications before substitution.
Is NSN 5845-00-066-6587 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 5845-00-066-6587?
NSN 5845-00-066-6587 has DEMIL Code B. 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.