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PartsTable / COMPONENT / 170705-1
170705-1 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

ISOLATOR,RADIO FREQUENCY REFLECT. Key specifications include overall_width: 2.060 INCHES NOMINAL IN, overall_height: 0.800 INCHES NOMINAL IN, overall_length: 3.950 INCHES NOMINAL IN, trade_designation: CONNECTOR,ELECTRICAL, identifying_number: SMA TYPE NO., end_item_identification: AN/BLD-1 DIRECTION FINDER SET. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-01-200-1020, 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
170705-1
NSN: 5985-01-200-1020
FSC: 5985
CAGE: 92755 — NORTHROP GRUMMAN SYSTEMS CORP DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
overall_width2.060 INCHES NOMINAL IN
overall_height0.800 INCHES NOMINAL IN
overall_length3.950 INCHES NOMINAL IN
trade_designationCONNECTOR,ELECTRICAL
connector_quantity2
identifying_numberSMA TYPE NO.
end_item_identificationAN/BLD-1 DIRECTION FINDER SET
NSN5985-01-200-1020
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ISOLATOR,RADIO FREQUENCY REFLECT TITLE COMPONENT PN 170705-1 MFR ISOLATOR,RADIO FREQUEN
KEY FEATURES
•
CONNECTOR QUANTITY: 2
•
IDENTIFYING NUMBER: SMA TYPE NO.
•
TRADE DESIGNATION: CONNECTOR,ELECTRICAL
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH3.950 INCHES NOMINAL IN
CONNECTOR QUANTITY2
IDENTIFYING NUMBERSMA TYPE NO.
END ITEM IDENTIFICATIONAN/BLD-1 DIRECTION FINDER SET
TRADE DESIGNATIONCONNECTOR,ELECTRICAL
OVERALL WIDTH2.060 INCHES NOMINAL IN
OVERALL HEIGHT0.800 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
A-201466Interchangeable
interchangeable cross-reference
interchangeable
201466Interchangeable
interchangeable cross-reference
interchangeable
15975Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 170705-1?
170705-1 is a ISOLATOR,RADIO FREQUENCY REFLECT.
What parts can replace 170705-1?
There are 3 known substitutes for 170705-1: A-201466, 201466, 15975. Substitute compatibility should be verified for your specific system.
What is the NSN for 170705-1?
170705-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-01-200-1020. 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: July 2026