Capacitor, Variable, Quartz Dielec5910-01-463-4021

NSN 5910-01-463-4021 · NIIN 014634021 · Part number CTZ-40C

Telephonics Corp · FSC 5910 — Capacitors · FSG 59 — Electrical and Electronic Equipment Components · CAGE 78711

Government record, cited

NSN 5910-01-463-4021 — this item is cataloged by the U.S. Government under National Stock Number 5910-01-463-4021. Manufacturer of record part number: CTZ-40C.

Also searched as 5910-01-463-4021 · 5910014634021 · NIIN 014634021 · 01-463-4021 · FSC 5910 Capacitors · CAGE 78711 · CTZ-40C

Nearby stock numbers ← 5910-01-463-4016 Capacitor, Fixed, Electrolytic · 5910-01-463-4035 Capacitor, Variable, Quartz Dielec →

Features

Capacitor,variable,quartz Dielec — FSC 5910
1 manufacturer part number on file
Manufacturer of record: Telephonics Corp

Identification

NSN: 5910-01-463-4021
NIIN: 014634021
FSC: 5910 — Capacitors
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: CTZ-40C
Manufacturer: Telephonics Corp

General Description

The Capacitor,variable,quartz Dielec, cataloged under National Stock Number 5910-01-463-4021, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Telephonics Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5910-01-463-4021
Primary Part Number	CTZ-40C
Item Name	Capacitor,variable,quartz Dielec
FSC / FSG	5910 / 59 — Capacitors
Manufacturer	Telephonics Corp
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
CTZ-40C PRIMARY	Telephonics Corp (USA)

No interchangeability data on file.

Other items in FSC 5910 — Capacitors

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

5910-00-000-1038

5910-00-000-1038 · Item name not on file

5910-00-000-1049

5910-00-000-1049 · Item name not on file

5910-00-000-1080

5910-00-000-1080 · Item name not on file

5910-00-000-6838

5910-00-000-6838 · Item name not on file

5910-00-001-1913

CAPACITOR,FIXED,METALLIZED,PAPER

5910-00-001-2576

CAPACITOR,VARIABLE,GLASS DIELECT

5910-00-001-2577

5910-00-001-2577 · Item name not on file

5910-00-001-2578

CAPACITOR,VARIABLE,GLASS DIELECT

Frequently Asked Questions

What is NSN 5910-01-463-4021?

NSN 5910-01-463-4021 is a Capacitor,variable,quartz Dielec, manufactured by Telephonics Corp, classified under FSC 5910, Capacitors. Status: active.

What part numbers are listed for NSN 5910-01-463-4021?

NSN 5910-01-463-4021 has 1 manufacturer part number on file: CTZ-40C (Telephonics Corp).

What are the specifications of CTZ-40C?

Key specifications for CTZ-40C: End Item Identification: 2320011231610 E/I FSCM 78711. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5910-01-463-4021 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.

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