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457914 — Technical Data Sheet

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DU PONT E I DE NEMOURS AND CO INC DUPONT PRINTING AND PUBLISHING · COMPONENT
WHAT YOU NEED TO KNOW
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Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The FILM,RADIOGRAPHIC is a DU PONT E I DE NEMOURS AND CO INC DUPONT PRINTING AND PUBLISHING industrial component. Key specifications include WIDTH: 7.000 INCHES NOMINAL IN, LENGTH: 17.000 INCHES NOMINAL IN, CONTRAST RATING: HIGH, PRECIOUS MATERIAL: SILVER, PRECIOUS MATERIAL AND WEIGHT: 0.040 SILVER GRAINS, TROY, PAPER INTERLEAVING APPLICATION: ALTERNATIVE INTERLEAVED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 6635-01-391-6527, 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
457914
NSN: 6635-01-391-6527
FSC: 6635
CAGE: 82348 — DU PONT E I DE NEMOURS AND CO INC DUPONT PRINTING AND PUBLISHING (USA)
SPECIFICATIONS
WIDTH7.000 INCHES NOMINAL IN
LENGTH17.000 INCHES NOMINAL IN
CONTRAST RATINGHIGH
PRECIOUS MATERIALSILVER
PRECIOUS MATERIAL AND WEIGHT0.040 SILVER GRAINS, TROY
PAPER INTERLEAVING APPLICATIONALTERNATIVE INTERLEAVED
NSN6635-01-391-6527
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: DU PONT E I DE NEMOURS AND CO INC DUPONT PRINTING AND PUBLISHING FILM,RADIOGRAPHIC TITLE COMPONENT PN 457914 MFR DU PONT E I DE NEMOURS AND CO INC DUPONT PRINTING AND PUBLISHING FILM,RADIOGRAPHIC
KEY FEATURES
•
CONTRAST RATING: HIGH
•
PAPER INTERLEAVING APPLICATION: ALTERNATIVE INTERLEAVED
•
PRECIOUS MATERIAL AND WEIGHT: 0.040 SILVER GRAINS, TROY
•
PRECIOUS MATERIAL: SILVER
•
LENGTH: 17.000 INCHES NOMINAL IN
•
WIDTH: 7.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CONTRAST RATINGHIGH
PAPER INTERLEAVING APPLICATIONALTERNATIVE INTERLEAVED
PRECIOUS MATERIAL AND WEIGHT0.040 SILVER GRAINS, TROY
PRECIOUS MATERIALSILVER
LENGTH17.000 INCHES NOMINAL IN
WIDTH7.000 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
RADIOGRAPHIC NDT 65InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
740128InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
687596InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
165964InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
457930InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
699155InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 457914?
457914 is a FILM,RADIOGRAPHIC manufactured by DU PONT E I DE NEMOURS AND CO INC DUPONT PRINTING AND PUBLISHING.
What parts can replace 457914?
There are 11 known substitutes for 457914: RADIOGRAPHIC NDT 65, 740128, 687596 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 457914?
457914 is cataloged in the Federal Logistics Information System under NSN 6635-01-391-6527. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: September 2026