PartsTable TECHNICAL DATA SHEET

NSN 4920-01-564-3210Government record, cited

Cable Assy, Aircraft4920-01-564-3210

NSN 4920-01-564-3210 · NIIN 015643210 · Part number CSY-NMSM-42-012-IS

Cinch Connectivity Solutions Inc · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 34078

Government record, cited

NSN 4920-01-564-3210 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-564-3210. Manufacturer of record part number: CSY-NMSM-42-012-IS.

Also searched as 4920-01-564-3210 · 4920015643210 · NIIN 015643210 · 01-564-3210 · FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 34078 · CSY-NMSM-42-012-IS

Nearby stock numbers ← 4920-01-564-3209 Cable Assy, Aircraft · 4920-01-564-3211 Interface, Aircraft, →

Features

Cable Assy,aircraft — FSC 4920
2 manufacturer part numbers on file
Manufacturer of record: Cinch Connectivity Solutions Inc

Identification

NSN: 4920-01-564-3210
NIIN: 015643210
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: CSY-NMSM-42-012-IS
Manufacturer: Cinch Connectivity Solutions Inc

General Description

The Cable Assy,aircraft, cataloged under National Stock Number 4920-01-564-3210, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Cinch Connectivity Solutions Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Cable Assy,aircraft
FSC / FSG	4920 — Aircraft Maintenance and Repair Shop Specialized Equipment (FSG 49)
Manufacturers	Cinch Connectivity Solutions Inc (CAGE 34078); First Source, Inc. Dba First Source Inc (CAGE 0JHX2)

Technical Specifications

Parameter	Value
NSN	4920-01-564-3210
Primary Part Number	CSY-NMSM-42-012-IS
Item Name	Cable Assy,aircraft
FSC / FSG	4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment
Manufacturer	Cinch Connectivity Solutions Inc
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)

Cross-Reference Index

Part Number	Manufacturer
CSY-NMSM-42-012-IS PRIMARY	Cinch Connectivity Solutions Inc (USA)
CSY-NMSM-42-012-IS	First Source, Inc. Dba First Source Inc (USA)

No interchangeability data on file.

Other items in FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4920-00-000-0190

TEST SET,FLIGHT CONTROL SYSTEM

4920-00-001-1405

4920-00-001-1405 · Item name not on file

4920-00-001-1716

4920-00-001-1716 · Item name not on file

4920-00-001-1744

4920-00-001-1744 · Item name not on file

4920-00-001-1745

4920-00-001-1745 · Item name not on file

4920-00-001-1746

4920-00-001-1746 · Item name not on file

4920-00-001-1747

4920-00-001-1747 · Item name not on file

4920-00-001-1748

4920-00-001-1748 · Item name not on file

Frequently Asked Questions

What is NSN 4920-01-564-3210?

NSN 4920-01-564-3210 is a Cable Assy,aircraft, manufactured by Cinch Connectivity Solutions Inc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.

What part numbers are listed for NSN 4920-01-564-3210?

NSN 4920-01-564-3210 has 2 manufacturer part numbers on file: CSY-NMSM-42-012-IS (Cinch Connectivity Solutions Inc), CSY-NMSM-42-012-IS (First Source, Inc. Dba First Source Inc).

Is NSN 4920-01-564-3210 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 4920-01-564-3210?

NSN 4920-01-564-3210 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.

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