PartsTable TECHNICAL DATA SHEET

NSN 1287-01-279-8648Government record, cited

Monitor, Cathode Ray Tube1287-01-279-8648

NSN 1287-01-279-8648 · NIIN 012798648 · Part number 1676891

Raytheon Company Div Rmd Strategic · FSC 1287 — Fire Control Sonar Equipment · FSG 12 — Fire Control Equipment · CAGE 05869

Government record, cited

NSN 1287-01-279-8648 — this item is cataloged by the U.S. Government under National Stock Number 1287-01-279-8648. Manufacturer of record part number: 1676891.

Also searched as 1287-01-279-8648 · 1287012798648 · NIIN 012798648 · 01-279-8648 · FSC 1287 Fire Control Sonar Equipment · CAGE 05869 · 1676891

Nearby stock numbers ← 1287-01-279-1788 Test Box · 1287-01-282-4441 Cable Assembly, Receiver →

Features

Monitor,cathode Ray Tube — FSC 1287
1 manufacturer part number on file
Manufacturer of record: Raytheon Company Div Rmd Strategic

Identification

NSN: 1287-01-279-8648
NIIN: 012798648
FSC: 1287 — Fire Control Sonar Equipment
FSG: 12 — Fire Control Equipment
Primary part number: 1676891
Manufacturer: Raytheon Company Div Rmd Strategic

General Description

The Monitor,cathode Ray Tube, cataloged under National Stock Number 1287-01-279-8648, is classified within Federal Supply Class 1287 (Fire Control Sonar Equipment) of the Fire Control Equipment group. The manufacturer of record is Raytheon Company Div Rmd Strategic. 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	1287-01-279-8648
Primary Part Number	1676891
Item Name	Monitor,cathode Ray Tube
FSC / FSG	1287 / 12 — Fire Control Sonar Equipment
Manufacturer	Raytheon Company Div Rmd Strategic
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL B — Remove Demilitarization Key Points
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
1676891 PRIMARY	Raytheon Company Div Rmd Strategic (USA)

No interchangeability data on file.

Other items in FSC 1287 — Fire Control Sonar Equipment

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

1287-00-018-3798

1287-00-018-3798 · Item name not on file

1287-00-081-0561

1287-00-081-0561 · Item name not on file

1287-00-087-3053

1287-00-087-3053 · Item name not on file

1287-00-287-5244

1287-00-287-5244 · Item name not on file

1287-00-287-5726

SWITCH,SAFETY,SONOB

1287-00-287-5756

DECODER-PROGRAMMER,

1287-00-287-5864

1287-00-287-5864 · Item name not on file

1287-00-446-2773

FILTER CARD

Frequently Asked Questions

What is NSN 1287-01-279-8648?

NSN 1287-01-279-8648 is a Monitor,cathode Ray Tube, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 1287, Fire Control Sonar Equipment. Status: active.

What part numbers are listed for NSN 1287-01-279-8648?

NSN 1287-01-279-8648 has 1 manufacturer part number on file: 1676891 (Raytheon Company Div Rmd Strategic).

What are the specifications of 1676891?

Key specifications for 1676891: End Item Identification: INDICATOR,SIGNAL DISPLAY,IP-1429/UYQ-21(V). 0 specifications are documented in the U.S. Government catalog.

Is NSN 1287-01-279-8648 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.

What is the DEMIL code for NSN 1287-01-279-8648?

NSN 1287-01-279-8648 has DEMIL Code B. 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.

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