Window, Observation9340-01-265-8673

NSN 9340-01-265-8673 · NIIN 012658673

FSC 9340 — Glass Fabricated Materials · FSG 93 — Nonmetallic Fabricated Materials

Government record, cited

Also searched as 9340-01-265-8673 · 9340012658673 · NIIN 012658673 · 01-265-8673 · FSC 9340 Glass Fabricated Materials

Nearby stock numbers ← 9340-01-265-8672 Tubing, Glass · 9340-01-265-8674 Window, Observation →

Features

Window,observation — FSC 9340
Overall Diameter: 14.000 INCHES NOMINAL IN
Criticality Code Justification: FEAT
Material Transparency: CLEAR
Style Designator: CIRCULAR
Material: GLASS

Identification

NSN: 9340-01-265-8673
NIIN: 012658673
FSC: 9340 — Glass Fabricated Materials
FSG: 93 — Nonmetallic Fabricated Materials

General Description

The Window,observation, cataloged under National Stock Number 9340-01-265-8673, is classified within Federal Supply Class 9340 (Glass Fabricated Materials) of the Nonmetallic Fabricated Materials group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	9340-01-265-8673
Item Name	Window,observation
FSC / FSG	9340 / 93 — Glass Fabricated Materials
Status	ACTIVE
Overall Diameter	14.000 INCHES NOMINAL IN
Criticality Code Justification	FEAT
Material Transparency	CLEAR
Style Designator	CIRCULAR
Material	GLASS

Lifecycle & Compliance

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

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

4210-01-282-767001706 POSSIBLE MATCH

TIP,NOZZLE,FIRE HOSE

Possible match (shared part number)Fire Combat, Inc.

Cross-Reference Index

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

Reference documents

Reference	Meaning
017.06	3/9 Design control — primary reference Negron Marine Consultants Inc

Related Parts

4210-01-282-7670POSSIBLE MATCH

TIP,NOZZLE,FIRE HOSE

01706

Frequently Asked Questions

What is NSN 9340-01-265-8673?

NSN 9340-01-265-8673 is a Window,observation, classified under FSC 9340, Glass Fabricated Materials. Status: active.

What NSN replaces 9340-01-265-8673?

1 possible match (shared part number, not a government interchangeability claim): 4210-01-282-7670. Verify interchangeability with system specifications before substitution.

What are the specifications of 9340-01-265-8673?

Key specifications for 9340-01-265-8673: Overall Diameter: 14.000 INCHES NOMINAL IN; Criticality Code Justification: FEAT; Material Transparency: CLEAR; Style Designator: CIRCULAR. 5 specifications are documented in the U.S. Government catalog.

Is NSN 9340-01-265-8673 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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