The Window,observation, cataloged under National Stock Number 9340-00-216-8087, is classified within Federal Supply Class 9340 (Glass Fabricated Materials) of the Nonmetallic Fabricated Materials group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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
9340-00-216-8087
Item Name
Window,observation
FSC / FSG
9340 / 93 — Glass Fabricated Materials
Status
ACTIVE
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
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5330-00-253-221356057POSSIBLE MATCH
GASKET
Possible match (shared part number)Hyster-Yale Group, Inc.
1610-00-310-151756057POSSIBLE MATCH
BODY,SWITCH
Possible match (shared part number)Hamilton Sundstrand Corporation Dba Collins Aerospace
3510-01-171-9563POSSIBLE MATCH
LEVER,IDLER
Possible match (shared part number)
5995-01-463-097309-2781622-5POSSIBLE MATCH
CABLE ASSEMBLY,SPECIAL PURPOSE,E
Possible match (shared part number)General Dynamics Mission Systems, Inc.
6520-01-500-766056057POSSIBLE MATCH
HOSE,ASSEMBLY EXHAUST
Possible match (shared part number)Air Techniques, Inc.
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
56057
3/9Design control — primary reference
Fyr-Fyter Co Inc
Related Parts
5330-00-253-2213POSSIBLE MATCH
GASKET
56057
1610-00-310-1517POSSIBLE MATCH
BODY,SWITCH
56057
3510-01-171-9563POSSIBLE MATCH
LEVER,IDLER
5995-01-463-0973POSSIBLE MATCH
CABLE ASSEMBLY,SPECIAL PURPOSE,E
09-2781622-5
6520-01-500-7660POSSIBLE MATCH
HOSE,ASSEMBLY EXHAUST
56057
Frequently Asked Questions
What is NSN 9340-00-216-8087?
NSN 9340-00-216-8087 is a Window,observation, classified under FSC 9340, Glass Fabricated Materials. Status: active.
What NSN replaces 9340-00-216-8087?
5 possible matches (shared part number, not a government interchangeability claim): 5330-00-253-2213, 1610-00-310-1517, 3510-01-171-9563. Verify interchangeability with system specifications before substitution.
What are the specifications of 9340-00-216-8087?
Key specifications for 9340-00-216-8087: Material Transparency: CLEAR; Style Designator: CIRCULAR; Material: GLASS. 3 specifications are documented in the U.S. Government catalog.
Is NSN 9340-00-216-8087 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.