Home/MIL-SPEC Connectors/MIL-DTL-5015 Connectors/MS3102A12S-3S

MS3102A12S-3S compatible alternative, illustrative generated studio image

Illustrative generated image. Confirm the delivered configuration against its drawing.

MIL-DTL-5015 · Threaded circular connector

MS3102A12S-3S MIL-DTL-5015 Box-Mount Receptacle

MIL-DTL-5015 threaded circular connector

Tradin enquiry reference MS3102A12S-3S

Shell style: Box-mount receptacle
Shell-size code: 12S
Insert code: 3
Contact suffix: S

Request Technical Review View 5015 Series

Description

MS3102A12S-3S is a box-mount receptacle reference in the MIL-DTL-5015 family. Tradin Connect can review an equivalent configuration against the complete part number, mating requirements, drawings and application before quotation. Product-specific electrical, environmental, dimensional and qualification details require confirmation for the final configuration. The accompanying image is an illustrative generated visual, not a factory photograph or a verified depiction of the delivered unit.

Reference-code breakdown

Series prefix	MS310x reference family
Shell style	Box-mount receptacle
Class code	A
Shell-size code	12S
Insert arrangement	3
Contact suffix	S

Compatibility checklist

Match the complete reference and its class, shell-size and insert codes.
Confirm contact layout, positions and mating half from the controlling drawing.
Verify rear termination, panel or cable interface and environmental requirements.
Agree required test records and qualification documents before order placement.

Qualification and product-specific performance are not established by this draft. Confirm the required documentation against the final configuration.

Technical Data

Codes below identify the reference configuration; they are not dimensional values or a substitute for a controlled drawing.

Reference model	MS3102A12S-3S
Supply position	Equivalent sourcing candidate; configuration review required
Shell style	Box-mount receptacle
Class code	A
Shell-size code	12S
Insert arrangement code	3
Contact suffix	S
Rear termination / environmental details	Confirm against the supplied drawing and application requirements

Applications

Application suitability depends on the system interface and environmental requirements. Share the intended equipment, operating conditions and documentation needs for review.

Related sourcing paths

MIL-DTL-5015 series MIL-SPEC connector directory Request a configuration review

Buyer Q&A

What does MS3102A12S-3S identify?

It is the supplied MIL-DTL-5015-style reference for a box-mount receptacle. The model is a cross-reference starting point, not proof of qualification or guaranteed interchangeability.

What should I verify for this receptacle?

Confirm shell size code 12S, insert arrangement code 3, contact suffix S, the mating half, rear termination and required environmental performance against the drawing.

Does the insert arrangement code state the contact count?

No contact count is inferred from the arrangement code on this page. Use the applicable insert drawing to confirm the contact layout and positions for the requested configuration.

What information is needed for an equivalent review?

Send MS3102A12S-3S, the mating connector or full mating reference, an available drawing or clear product photos, rear-termination details, application conditions, quantity and document requirements.