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1340TF1078 — WINDOW,OBSERVATION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1340TF1078: WINDOW,OBSERVATION.

The WINDOW,OBSERVATION is a the manufacturer industrial component. Key specifications include material: GLASS, overall_width: 2.000 INCHES NOMINAL IN, overall_length: 2.000 INCHES NOMINAL IN, special_features: MATERIAL:OPTICAL GLASS,BK-7,GRADE A,FINE ANNEALED., style_designator: SQUARE CORNERS, overall_thickness: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 9340-01-437-9995, 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
1340TF1078
NSN: 9340-01-437-9995
FSC: 9340 — Glass Fabricated Materials
CAGE: 72314 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. (USA)
SPECIFICATIONS
materialGLASS
overall_width2.000 INCHES NOMINAL IN
overall_length2.000 INCHES NOMINAL IN
special_featuresMATERIAL:OPTICAL GLASS,BK-7,GRADE A,FINE ANNEALED.
style_designatorSQUARE CORNERS
overall_thickness0.125 INCHES NOMINAL IN
material_transparencyCLEAR
end_item_identificationAIRCRAFT,F-15 EAGLE;CONTROL TEST SET,NSN:4920-01-384-7496.
NSN9340-01-437-9995
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WINDOW,OBSERVATION TITLE COMPONENT PN 1340TF1078 MFR WINDOW,OBSERVATION
KEY FEATURES
•
OVERALL THICKNESS: 0.125 INCHES NOMINAL IN
•
MATERIAL TRANSPARENCY: CLEAR
•
STYLE DESIGNATOR: SQUARE CORNERS
•
MATERIAL: GLASS
TECHNICAL CHARACTERISTICS
OVERALL THICKNESS0.125 INCHES NOMINAL IN
MATERIAL TRANSPARENCYCLEAR
STYLE DESIGNATORSQUARE CORNERS
OVERALL LENGTH2.000 INCHES NOMINAL IN
OVERALL WIDTH2.000 INCHES NOMINAL IN
SPECIAL FEATURESMATERIAL:OPTICAL GLASS,BK-7,GRADE A,FINE ANNEALED.
END ITEM IDENTIFICATIONAIRCRAFT,F-15 EAGLE;CONTROL TEST SET,NSN:4920-01-384-7496.
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 1340TF1078?
1340TF1078 is a WINDOW,OBSERVATION.
What is the NSN for 1340TF1078?
1340TF1078 is cataloged in the U.S. Government catalog under NSN 9340-01-437-9995. 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.