PartsTable
Technical Data Sheet
PartsTable / MOUNT,RESILIENT,WEAPON SYSTEM / 770-3G
770-3G ✓ 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 MOUNT,RESILIENT,WEAPON SYSTEM is a the manufacturer industrial component. Key specifications include height: 1.500 INCHES NOMINAL IN, material: ALUMINUM ALLOY OVERALL, thread_size: 8-32NC ALL THREADED PORTIONS, flange_width: 1.813 INCHES NOMINAL IN, flange_length: 1.813 INCHES NOMINAL IN, flange_thickness: 0.125 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5342-00-489-3456, 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
770-3G
NSN: 5342-00-489-3456
FSC: 5342 — MOUNT,RESILIENT,WEAPON SYSTEM
CAGE: 81860 — HUTCHINSON AEROSPACE & INDUSTRY, INC. DBA BARRY WRIGHT CORP (USA)
SPECIFICATIONS
height1.500 INCHES NOMINAL IN
materialALUMINUM ALLOY OVERALL
thread_size8-32NC ALL THREADED PORTIONS
flange_width1.813 INCHES NOMINAL IN
flange_length1.813 INCHES NOMINAL IN
flange_thickness0.125 INCHES NOMINAL IN
style_designatorROUND SPRING COMPRESSION FOUR-HOLE FLANGE
surface_treatmentANODIZE OVERALL
flange_mounting_hole_diameter0.196 INCHES NOMINAL IN
distance_between_mounting_hole_centers1.375 INCHES NOMINAL IN
static_load_rating_at_specified_deflection1 1/2 LD LOAD AT 3/64 IN IN
shortest_distance_between_mounting_hole_centers1.375 INCHES NOMINAL IN
NSN5342-00-489-3456
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MOUNT,RESILIENT,WEAPON SYSTEM TITLE COMPONENT PN 770-3G MFR MOUNT,RESILIENT,WEAPON
KEY FEATURES
•
FLANGE WIDTH: 1.813 INCHES NOMINAL IN
•
FLANGE MOUNTING HOLE DIAMETER: 0.196 INCHES NOMINAL IN
•
FLANGE LENGTH: 1.813 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND SPRING COMPRESSION FOUR-HOLE FLANGE
•
MATERIAL: ALUMINUM ALLOY OVERALL
•
HEIGHT: 1.500 INCHES NOMINAL IN
•
SHORTEST DISTANCE BETWEEN MOUNTING HOLE CENTERS: 1.375 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
FLANGE WIDTH1.813 INCHES NOMINAL IN
FLANGE MOUNTING HOLE DIAMETER0.196 INCHES NOMINAL IN
FLANGE LENGTH1.813 INCHES NOMINAL IN
STYLE DESIGNATORROUND SPRING COMPRESSION FOUR-HOLE FLANGE
MATERIALALUMINUM ALLOY OVERALL
HEIGHT1.500 INCHES NOMINAL IN
SHORTEST DISTANCE BETWEEN MOUNTING HOLE CENTERS1.375 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE OVERALL
THREAD SIZE8-32NC ALL THREADED PORTIONS
FLANGE THICKNESS0.125 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
7703Interchangeable
interchangeable cross-reference
interchangeable
72712PC17Interchangeable
interchangeable cross-reference
interchangeable
71016PC27Interchangeable
interchangeable cross-reference
interchangeable
D15-508GPC196-201Interchangeable
interchangeable cross-reference
interchangeable
D15-508BPC196-201Interchangeable
interchangeable cross-reference
interchangeable
7024360Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 770-3G?
770-3G is a MOUNT,RESILIENT,WEAPON SYSTEM.
What parts can replace 770-3G?
There are 16 known substitutes for 770-3G: 7703, 72712PC17, 71016PC27 and 13 more. Substitute compatibility should be verified for your specific system.
Is 770-3G still available?
770-3G is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026