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953664 — ATTENUATOR,FIXED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

953664: ATTENUATOR,FIXED.

The ATTENUATOR,FIXED is a the manufacturer industrial component. Key specifications include functional_description: AMPLIFIER-ATTENUATOR, supplementary_features: INCLUDES 1 SPACER,2 CONNECTORS,1 PHASE SHIFTER,1 ELECTRONIC SWITCH, end_item_identification: AN/FPS-115. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-053-5451, 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
953664
NSN: 5985-01-053-5451
NIINs: 010535451, 012135935
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 49956 — RAYTHEON COMPANY DIV CORP (USA)
SPECIFICATIONS
functional_descriptionAMPLIFIER-ATTENUATOR
supplementary_featuresINCLUDES 1 SPACER,2 CONNECTORS,1 PHASE SHIFTER,1 ELECTRONIC SWITCH
end_item_identificationAN/FPS-115
NSN5985-01-053-5451
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ATTENUATOR,FIXED TITLE COMPONENT PN 953664 MFR ATTENUATOR,FIXED
KEY FEATURES
•
SUPPLEMENTARY FEATURES: INCLUDES 1 SPACER,2 CONNECTORS,1 PHASE SHIFTER,1 ELECTRONIC SWITCH
•
FUNCTIONAL DESCRIPTION: AMPLIFIER-ATTENUATOR
TECHNICAL CHARACTERISTICS
SUPPLEMENTARY FEATURESINCLUDES 1 SPACER,2 CONNECTORS,1 PHASE SHIFTER,1 ELECTRONIC SWITCH
FUNCTIONAL DESCRIPTIONAMPLIFIER-ATTENUATOR
END ITEM IDENTIFICATIONAN/FPS-115
SUBSTITUTES & CROSS-REFERENCES 1
953664-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 953664?
953664 is a ATTENUATOR,FIXED.
What parts can replace 953664?
There is 1 known substitute for 953664: 953664-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 953664?
953664 is cataloged in the U.S. Government catalog under NSN 5985-01-053-5451. 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.