Watchdog Timer5998-01-561-1894

NSN 5998-01-561-1894 · NIIN 015611894 · Part number 7628002

L3 Technologies, Inc. Div L3 Keo · FSC 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 34228

Government record, cited

NSN 5998-01-561-1894 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-561-1894. Manufacturer of record part number: 7628002.

Also searched as 5998-01-561-1894 · 5998015611894 · NIIN 015611894 · 01-561-1894 · FSC 5998 Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · CAGE 34228 · 7628002

Nearby stock numbers ← 5998-01-561-1883 Circuit Card Assembly · 5998-01-561-1920 Circuit Card Assembly →

Features

Watchdog Timer — FSC 5998
1 manufacturer part number on file
Manufacturer of record: L3 Technologies, Inc. Div L3 Keo

Identification

NSN: 5998-01-561-1894
NIIN: 015611894
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 7628002
Manufacturer: L3 Technologies, Inc. Div L3 Keo

General Description

The Watchdog Timer, cataloged under National Stock Number 5998-01-561-1894, is classified within Federal Supply Class 5998 (Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3 Technologies, Inc. Div L3 Keo. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications

Parameter	Value
NSN	5998-01-561-1894
Primary Part Number	7628002
Item Name	Watchdog Timer
FSC / FSG	5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
Manufacturer	L3 Technologies, Inc. Div L3 Keo
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Shelf Life Code	0
Criticality Code	X
Unit of Issue	EA
Acquisition advice code	J
Weight	1.1380 lbs
Cube	0.3403 cu ft

Cross-Reference Index

Part Number	Manufacturer
7628002 PRIMARY	L3 Technologies, Inc. Div L3 Keo (USA)

Reference documents

Reference	Meaning
7628002	5/1 Secondary reference Naval Sea Systems Command

Frequently Asked Questions

What is NSN 5998-01-561-1894?

NSN 5998-01-561-1894 is a Watchdog Timer, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.

What part numbers are listed for NSN 5998-01-561-1894?

NSN 5998-01-561-1894 has 1 manufacturer part number on file: 7628002 (L3 Technologies, Inc. Div L3 Keo).

What are the specifications of 7628002?

Key specifications for 7628002: Part Name Assigned by Controlling Agency: WATCHDOG TIMER; End Item Identification: 7627993 (53711) PHOT MAST, CONTROL ELECT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5998-01-561-1894 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.

PartsTable Design LLC · partstable.com