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1786581 — WINDOW,OBSERVATION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1786581: WINDOW,OBSERVATION.

The WINDOW,OBSERVATION is a the manufacturer industrial component. Key specifications include material: GLASS, edge_type: BEVELED, overall_width: 4.380 INCHES NOMINAL IN, overall_length: 20.750 INCHES NOMINAL IN, surface_finish: POLISHED, special_features: ALL CORNERS BEVELED 0.120 IN. BY 45 DEG,SIDES TO BE SQUARE ANDPARALLEL WITHIN 0.020 IN.

IN. This part is cataloged in the U.S. Government catalog under NSN 9340-00-580-7108, 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
1786581
NSN: 9340-00-580-7108
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_width4.380 INCHES NOMINAL IN
overall_length20.750 INCHES NOMINAL IN
surface_finishPOLISHED
special_featuresALL CORNERS BEVELED 0.120 IN. BY 45 DEG,SIDES TO BE SQUARE ANDPARALLEL WITHIN 0.020 IN. IN
style_designatorSQUARE CORNERS
overall_thickness0.380 INCHES NOMINAL IN
material_transparencyCLEAR
environmental_protectionWEATHER RESISTANT
material_document_and_classificationMIL-G-3787,CLASS 2 MIL SPEC SINGLE MATERIAL RESPONSE
NSN9340-00-580-7108
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WINDOW,OBSERVATION TITLE COMPONENT PN 1786581 MFR WINDOW,OBSERVATION
KEY FEATURES
•
SURFACE FINISH: POLISHED
•
OVERALL THICKNESS: 0.380 INCHES NOMINAL IN
•
MATERIAL TRANSPARENCY: CLEAR
•
STYLE DESIGNATOR: SQUARE CORNERS
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-3787,CLASS 2 MIL SPEC SINGLE MATERIAL RESPONSE
•
EDGE TYPE: BEVELED
TECHNICAL CHARACTERISTICS
SURFACE FINISHPOLISHED
OVERALL THICKNESS0.380 INCHES NOMINAL IN
MATERIAL TRANSPARENCYCLEAR
STYLE DESIGNATORSQUARE CORNERS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-3787,CLASS 2 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH20.750 INCHES NOMINAL IN
OVERALL WIDTH4.380 INCHES NOMINAL IN
EDGE TYPEBEVELED
PLY QUANTITY2
SPECIAL FEATURESALL CORNERS BEVELED 0.120 IN. BY 45 DEG,SIDES TO BE SQUARE ANDPARALLEL WITHIN 0.020 IN. IN
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 1786581?
1786581 is a WINDOW,OBSERVATION.
What is the NSN for 1786581?
1786581 is cataloged in the U.S. Government catalog under NSN 9340-00-580-7108. This indicates validated use in U.S. government and defense supply chains.
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