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216731PC3 — WINDOW,OBSERVATION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

216731PC3: WINDOW,OBSERVATION.

The WINDOW,OBSERVATION is a the manufacturer industrial component. Key specifications include material: GLASS, edge_type: BEVELED, overall_width: 4.950 INCHES MINIMUM AND 4.980 INCHES MAXIMUM IN, overall_length: 13.040 INCHES MINIMUM AND 13.070 INCHES MAXIMUM IN, oval_end_radius: 2.490 INCHES NOMINAL IN, style_designator: OVAL. This part is cataloged in the U.S.

Government catalog under NSN 9340-00-540-5116, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
216731PC3
NSN: 9340-00-540-5116
FSC: 9340 — Glass Fabricated Materials
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialGLASS
edge_typeBEVELED
ply_quantity2
overall_width4.950 INCHES MINIMUM AND 4.980 INCHES MAXIMUM IN
overall_length13.040 INCHES MINIMUM AND 13.070 INCHES MAXIMUM IN
oval_end_radius2.490 INCHES NOMINAL IN
style_designatorOVAL
overall_thickness0.250 INCHES NOMINAL IN
material_transparencyCLEAR
NSN9340-00-540-5116
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WINDOW,OBSERVATION TITLE COMPONENT PN 216731PC3 MFR WINDOW,OBSERVATION
KEY FEATURES
•
OVERALL THICKNESS: 0.250 INCHES NOMINAL IN
•
OVAL END RADIUS: 2.490 INCHES NOMINAL IN
•
MATERIAL TRANSPARENCY: CLEAR
•
STYLE DESIGNATOR: OVAL
•
EDGE TYPE: BEVELED
•
PLY QUANTITY: 2
TECHNICAL CHARACTERISTICS
OVERALL THICKNESS0.250 INCHES NOMINAL IN
OVAL END RADIUS2.490 INCHES NOMINAL IN
MATERIAL TRANSPARENCYCLEAR
STYLE DESIGNATOROVAL
OVERALL LENGTH13.040 INCHES MINIMUM AND 13.070 INCHES MAXIMUM IN
OVERALL WIDTH4.950 INCHES MINIMUM AND 4.980 INCHES MAXIMUM IN
EDGE TYPEBEVELED
PLY QUANTITY2
MATERIALGLASS
OTHER ITEMS IN FSC 9340 — Glass Fabricated Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
9340-00-001-2702 9340-00-001-3590 9340-00-001-3591 9340-00-001-3592 9340-00-003-0380 9340-00-003-1497 9340-00-003-1553 9340-00-003-7325
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 216731PC3?
216731PC3 is a WINDOW,OBSERVATION.
What is the NSN for 216731PC3?
216731PC3 is cataloged in the U.S. Government catalog under NSN 9340-00-540-5116. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.