PartsTable TECHNICAL DATA SHEET

NSN 5961-01-666-7906Government record, cited

Cover, Semiconductor Device5961-01-666-7906

NSN 5961-01-666-7906 · NIIN 016667906

FSC 5961 — Semiconductor Devices and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components

Government record, cited

Also searched as 5961-01-666-7906 · 5961016667906 · NIIN 016667906 · 01-666-7906 · FSC 5961 Semiconductor Devices and Associated Hardware

Nearby stock numbers ← 5961-01-666-7871 Semiconductor Device, Diode · 5961-01-666-8330 Rectifier, Semiconductor Device, U →

Features

Cover,semiconductor Device — FSC 5961
Body Width: 1.062 INCHES NOMINAL IN
Body Height: 0.475 INCHES NOMINAL IN
Body Length: 1.610 INCHES NOMINAL IN
Material: PLASTIC

Identification

NSN: 5961-01-666-7906
NIIN: 016667906
FSC: 5961 — Semiconductor Devices and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components

General Description

The Cover,semiconductor Device, cataloged under National Stock Number 5961-01-666-7906, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5961-01-666-7906
Item Name	Cover,semiconductor Device
FSC / FSG	5961 / 59 — Semiconductor Devices and Associated Hardware
Status	ACTIVE
Body Width	1.062 INCHES NOMINAL IN
Body Height	0.475 INCHES NOMINAL IN
Body Length	1.610 INCHES NOMINAL IN
Material	PLASTIC

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
4632K-ND	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 5961 — Semiconductor Devices and Associated Hardware

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

5961-00-000-0150

RECTIFIER,SEMICONDUCTOR DEVICE,U

5961-00-000-4541

5961-00-000-4541 · Item name not on file

5961-00-000-5400

5961-00-000-5400 · Item name not on file

5961-00-000-7614

5961-00-000-7614 · Item name not on file

5961-00-000-8760

5961-00-000-8760 · Item name not on file

5961-00-001-1352

5961-00-001-1352 · Item name not on file

5961-00-001-2624

5961-00-001-2624 · Item name not on file

5961-00-001-2978

SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-01-666-7906?

NSN 5961-01-666-7906 is a Cover,semiconductor Device, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.

What are the specifications of 5961-01-666-7906?

Key specifications for 5961-01-666-7906: Body Width: 1.062 INCHES NOMINAL IN; Body Height: 0.475 INCHES NOMINAL IN; Body Length: 1.610 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: POWER TRANSISTOR COVER. 4 specifications are documented in the U.S. Government catalog.

Is NSN 5961-01-666-7906 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.

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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