PartsTable TECHNICAL DATA SHEET

NSN 5915-01-472-6919Government record, cited

Filter Assembly, Electrical5915-01-472-6919

NSN 5915-01-472-6919 · NIIN 014726919 · Part number 21-900423-78

Amphenol Corp Div Amphenol Aerospace Operations · FSC 5915 — Filters and Networks · FSG 59 — Electrical and Electronic Equipment Components · CAGE 77820

Government record, cited

NSN 5915-01-472-6919 — this item is cataloged by the U.S. Government under National Stock Number 5915-01-472-6919. Manufacturer of record part number: 21-900423-78.

Also searched as 5915-01-472-6919 · 5915014726919 · NIIN 014726919 · 01-472-6919 · FSC 5915 Filters and Networks · CAGE 77820 · 21-900423-78

Nearby stock numbers ← 5915-01-472-4169 Filter, Radio Frequency Interfere · 5915-01-472-6956 Filter, Band Pass →

Features

Filter Assembly,electrical — FSC 5915
Overall Diameter: 1.227 INCHES MINIMUM AND 1.333 INCHES MAXIMUM IN
1 manufacturer part number on file
Manufacturer of record: Amphenol Corp Div Amphenol Aerospace Operations

Identification

NSN: 5915-01-472-6919
NIIN: 014726919
FSC: 5915 — Filters and Networks
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 21-900423-78
Manufacturer: Amphenol Corp Div Amphenol Aerospace Operations

General Description

The Filter Assembly,electrical, cataloged under National Stock Number 5915-01-472-6919, is classified within Federal Supply Class 5915 (Filters and Networks) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Amphenol Corp Div Amphenol Aerospace Operations. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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	5915-01-472-6919
Primary Part Number	21-900423-78
Item Name	Filter Assembly,electrical
FSC / FSG	5915 / 59 — Filters and Networks
Manufacturer	Amphenol Corp Div Amphenol Aerospace Operations
Status	ACTIVE
Overall Diameter	1.227 INCHES MINIMUM AND 1.333 INCHES MAXIMUM IN

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
21-900423-78 PRIMARY	Amphenol Corp Div Amphenol Aerospace Operations (USA)

No interchangeability data on file.

Other items in FSC 5915 — Filters and Networks

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

5915-00-000-0148

FILTER,BAND PASS

5915-00-001-1389

5915-00-001-1389 · Item name not on file

5915-00-001-1621

FILTER,BAND PASS

5915-00-001-2789

5915-00-001-2789 · Item name not on file

5915-00-001-2928

FILTER,BAND SUPPRESSION

5915-00-001-2936

FILTER,RADIO FREQUENCY INTERFERE

5915-00-001-3003

5915-00-001-3003 · Item name not on file

5915-00-001-3117

FILTER ASSEMBLY,ELECTRICAL

Frequently Asked Questions

What is NSN 5915-01-472-6919?

NSN 5915-01-472-6919 is a Filter Assembly,electrical, manufactured by Amphenol Corp Div Amphenol Aerospace Operations, classified under FSC 5915, Filters and Networks. Status: active.

What part numbers are listed for NSN 5915-01-472-6919?

NSN 5915-01-472-6919 has 1 manufacturer part number on file: 21-900423-78 (Amphenol Corp Div Amphenol Aerospace Operations).

What are the specifications of 21-900423-78?

Key specifications for 21-900423-78: Overall Height: 1.611 INCHES MAXIMUM IN; Overall Diameter: 1.227 INCHES MINIMUM AND 1.333 INCHES MAXIMUM IN; Overall Length: 2.026 INCHES MINIMUM AND 2.037 INCHES MAXIMUM IN; Overall Width: 2.025 INCHES MINIMUM AND 2.037 INCHES MAXIMUM IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 5915-01-472-6919 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.

What is the DEMIL code for NSN 5915-01-472-6919?

NSN 5915-01-472-6919 has DEMIL Code Q. 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.

PartsTable Design LLC · partstable.com