Retainer, Semiconductor Device5961-01-253-1522

NSN 5961-01-253-1522 · NIIN 012531522

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

Government record, cited

Also searched as 5961-01-253-1522 · 5961012531522 · NIIN 012531522 · 01-253-1522 · FSC 5961 Semiconductor Devices and Associated Hardware · 3578648 · 3578648

Nearby stock numbers ← 5961-01-253-1414 Semiconductor Device Assembly · 5961-01-253-1527 Transistor →

Features

Retainer,semiconductor Device — FSC 5961
Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Overall Diameter: 1.505 INCHES MAXIMUM1.505 INCHES MAXIMUM IN
Unthreaded Mounting Hole Diameter: 0.146 INCHES MAXIMUM ALL MOUNTING FACILITIES IN
Style Designator: CYLINDRICAL
Material Document and Classification: L-P-509 FED SPEC SINGLE MATERIAL RESPONSE
Material: PLASTIC

Identification

NSN: 5961-01-253-1522
NIIN: 012531522
FSC: 5961 — Semiconductor Devices and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components

General Description

The Retainer,semiconductor Device, cataloged under National Stock Number 5961-01-253-1522, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5961-01-253-1522
Item Name	Retainer,semiconductor Device
FSC / FSG	5961 / 59 — Semiconductor Devices and Associated Hardware
Status	ACTIVE
Mounting Facility Type and Quantity	4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Overall Diameter	1.505 INCHES MAXIMUM1.505 INCHES MAXIMUM IN
Unthreaded Mounting Hole Diameter	0.146 INCHES MAXIMUM ALL MOUNTING FACILITIES IN
Style Designator	CYLINDRICAL
Material Document and Classification	L-P-509 FED SPEC SINGLE MATERIAL RESPONSE
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
3578648	5/9 Secondary reference Center for Acquisition Management
3578648	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 5961-01-253-1522?

NSN 5961-01-253-1522 is a Retainer,semiconductor Device, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.

What are the specifications of 5961-01-253-1522?

Key specifications for 5961-01-253-1522: Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY; Overall Diameter: 1.505 INCHES MAXIMUM1.505 INCHES MAXIMUM IN; Unthreaded Mounting Hole Diameter: 0.146 INCHES MAXIMUM ALL MOUNTING FACILITIES IN; Style Designator: CYLINDRICAL. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5961-01-253-1522 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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