PartsTable
Technical Data Sheet
PartsTable / MOUNT,RESILIENT,WEAPON SYSTEM / A1730-1
A1730-1 ✓ 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

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: SELENIUM, load_type: RESISTIVE AND INDUCTIVE, temp_rating: 55.0 CELSIUS DEGC, overall_width: 3.375 INCHES NOMINAL IN, terminal_type: SOLDER LUG, overall_height: 3.375 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5342-00-603-4303, 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
A1730-1
NSN: 5342-00-603-4303
FSC: 5342 — MOUNT,RESILIENT,WEAPON SYSTEM
CAGE: 80249 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. (USA)
SPECIFICATIONS
materialSELENIUM
load_typeRESISTIVE AND INDUCTIVE
temp_rating55.0 CELSIUS DEGC
overall_width3.375 INCHES NOMINAL IN
terminal_typeSOLDER LUG
overall_height3.375 INCHES NOMINAL IN
overall_length9.001 INCHES NOMINAL IN
stack_quantity1
mounting_methodBRACKET(S)
terminal_quantity4
output_voltage_rating51.0 DC VOLTS MAXIMUM
mounting_configurationFOUR 7/32 IN. W BY 7/16 IN. LG MTG SLOTS ON 1 IN. BY 8-1/8 IN. MTG CENTERS IN
NSN5342-00-603-4303
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN A1730-1 MFR SHAFT,SHOULDERED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
C1731 ITEM 5Interchangeable
interchangeable cross-reference
interchangeable
A1730-1Interchangeable
interchangeable cross-reference
interchangeable
C1731Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A1730-1?
A1730-1 is a SHAFT,SHOULDERED.
What parts can replace A1730-1?
There are 3 known substitutes for A1730-1: C1731 ITEM 5, A1730-1, C1731. Substitute compatibility should be verified for your specific system.
What is the NSN for A1730-1?
A1730-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5342-00-603-4303. 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