Buoy, Marker2050-01-717-4172

NSN 2050-01-717-4172 · NIIN 017174172 · Part number 530

Davis Instruments · FSC 2050 — Buoys · FSG 20 — Ship and Marine Equipment · CAGE 58502

Government record, cited

NSN 2050-01-717-4172 — this item is cataloged by the U.S. Government under National Stock Number 2050-01-717-4172. Manufacturer of record part number: 530.

Also searched as 2050-01-717-4172 · 2050017174172 · NIIN 017174172 · 01-717-4172 · FSC 2050 Buoys · CAGE 58502 · 530

Nearby stock numbers ← 2050-01-716-3590 Buoy, Mooring · 2050-01-719-1721 Buoy, Marker →

Features

Buoy,marker — FSC 2050
Body Largest Diameter: 14.0 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Davis Instruments

Identification

NSN: 2050-01-717-4172
NIIN: 017174172
FSC: 2050 — Buoys
FSG: 20 — Ship and Marine Equipment
Primary part number: 530
Manufacturer: Davis Instruments

General Description

The Buoy,marker, cataloged under National Stock Number 2050-01-717-4172, is classified within Federal Supply Class 2050 (Buoys) of the Ship and Marine Equipment group. The manufacturer of record is Davis Instruments. 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	2050-01-717-4172
Primary Part Number	530
Item Name	Buoy,marker
FSC / FSG	2050 / 20 — Buoys
Manufacturer	Davis Instruments
Status	ACTIVE
Body Largest Diameter	14.0 INCHES NOMINAL IN

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

Part Number	Manufacturer
530 PRIMARY	Davis Instruments (USA)

No interchangeability data on file.

Other items in FSC 2050 — Buoys

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

2050-00-021-4802

2050-00-021-4802 · Item name not on file

2050-00-024-0212

2050-00-024-0212 · Item name not on file

2050-00-051-3854

2050-00-051-3854 · Item name not on file

2050-00-051-5957

BUOY,NAVIGATIONAL MARKER,NUN

2050-00-078-1254

KIT,LAUNCHER,REFURB

2050-00-090-9594

PARTS KIT,BUOY MESS

2050-00-103-7499

REFLECTOR,SONAR

2050-00-110-5167

2050-00-110-5167 · Item name not on file

Frequently Asked Questions

What is NSN 2050-01-717-4172?

NSN 2050-01-717-4172 is a Buoy,marker, manufactured by Davis Instruments, classified under FSC 2050, Buoys. Status: active.

What part numbers are listed for NSN 2050-01-717-4172?

NSN 2050-01-717-4172 has 1 manufacturer part number on file: 530 (Davis Instruments).

What are the specifications of 530?

Key specifications for 530: Body Largest Diameter: 14.0 INCHES NOMINAL IN; Special Features: SELF INFLATING IN WATER; Part Name Assigned by Controlling Agency: KEY FOB. 1 specification is documented in the U.S. Government catalog.

Is NSN 2050-01-717-4172 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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