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71301-04 — WINDOW,OBSERVATION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

71301-04: WINDOW,OBSERVATION.

The WINDOW,OBSERVATION is a the manufacturer industrial component. Key specifications include material: GLASS BOROSILICATE, overall_width: 10.125 INCHES NOMINAL IN, overall_length: 17.125 INCHES NOMINAL IN, style_designator: SQUARE CORNERS, features_provided: FRAME AND TEMPERED, overall_thickness: 0.188 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 9340-01-259-0756, 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
71301-04
NSN: 9340-01-259-0756
FSC: 9340 — Glass Fabricated Materials
CAGE: 34931 — STAR MANUFACTURING INTERNATIONAL INC. DBA LANG MANUFACTURING COMPANY (USA)
SPECIFICATIONS
materialGLASS BOROSILICATE
overall_width10.125 INCHES NOMINAL IN
overall_length17.125 INCHES NOMINAL IN
style_designatorSQUARE CORNERS
features_providedFRAME AND TEMPERED
overall_thickness0.188 INCHES NOMINAL IN
material_transparencyCLEAR
end_item_identification7310-01-259-0756 OVEN BAKING
environmental_protectionHIGH TEMPERATURE RESISTANT
NSN9340-01-259-0756
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WINDOW,OBSERVATION TITLE COMPONENT PN 71301-04 MFR WINDOW,OBSERVATION
KEY FEATURES
•
OVERALL THICKNESS: 0.188 INCHES NOMINAL IN
•
MATERIAL TRANSPARENCY: CLEAR
•
STYLE DESIGNATOR: SQUARE CORNERS
•
FEATURES PROVIDED: FRAME AND TEMPERED
•
ENVIRONMENTAL PROTECTION: HIGH TEMPERATURE RESISTANT
TECHNICAL CHARACTERISTICS
OVERALL THICKNESS0.188 INCHES NOMINAL IN
MATERIAL TRANSPARENCYCLEAR
STYLE DESIGNATORSQUARE CORNERS
OVERALL LENGTH17.125 INCHES NOMINAL IN
OVERALL WIDTH10.125 INCHES NOMINAL IN
FEATURES PROVIDEDFRAME AND TEMPERED
ENVIRONMENTAL PROTECTIONHIGH TEMPERATURE RESISTANT
END ITEM IDENTIFICATION7310-01-259-0756 OVEN BAKING
MATERIALGLASS BOROSILICATE
SUBSTITUTES & CROSS-REFERENCES 1
1001453Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 71301-04?
71301-04 is a WINDOW,OBSERVATION.
What parts can replace 71301-04?
There is 1 known substitute for 71301-04: 1001453. Substitute compatibility should be verified for your specific system.
What is the NSN for 71301-04?
71301-04 is cataloged in the U.S. Government catalog under NSN 9340-01-259-0756. 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.