ACT96WA98SN Equivalent & Substitute Parts

Part Overview

The ACT96WA98SN is a 3-position circular connector plug with female sockets manufactured by TE Connectivity Deutsch Connectors. This component is designed for aerospace and military applications requiring shielded, crimp-terminated connections with gold-plated contacts. The part is discontinued at DiGi Electronics, necessitating identification of equivalent substitute components that maintain electrical and mechanical compatibility with existing system designs.

Substiute Parts

ACT96WA98SN

TE Connectivity Deutsch ConnectorsIn Stock: 918ACT96WA98SN Datasheet

Current PartRFQ

D38999/26FA98SN

GlenairIn Stock: 1161D38999/26FA98SN Datasheet

SimilarRFQ

D38999/26FA98SN

GlenairIn Stock: 1161D38999/26FA98SN Datasheet

SimilarRFQ

D38999/26JA98SN

TE Connectivity Deutsch ConnectorsIn Stock: 944D38999/26JA98SN Datasheet

SimilarRFQ

D38999/26JA98SN

TE Connectivity Deutsch ConnectorsIn Stock: 944D38999/26JA98SN Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ACT96WA98SN is determined by strict equivalence across the following critical parameters:

Electrical Compatibility:

• Connector type: Plug with female sockets
• Number of positions: 3
• Current rating: 7.5A
• Contact finish: Gold with 50.0µin (1.27µm) thickness
• Contact material: Copper alloy

Mechanical Compatibility:

• Shell size - insert: 9-98
• Shell size, MIL: A
• Termination method: Crimp
• Fastening type: Threaded
• Mounting type: Free Hanging (In-Line)
• Shell material: Composite
• Shell finish: Olive Drab Cadmium
• Insert material: Thermoplastic

Environmental & Operational:

• Operating temperature range: -65°C ~ 175°C
• Shielding: Shielded
• Ingress protection: Environment Resistant
• Applications: Aerospace, Military

Regulatory & Compliance:

• Series: MIL-DTL-38999 Series III
• ECCN: EAR99
• HTSUS: 8536.69.4020
• MSL: 1 (Unlimited)

Substitute parts must match all parameters listed above to ensure direct functional and physical interchangeability without design modification.

Parameter Comparison

Engineering Selection Recommendations

D38999/26FA98SN (Glenair): This substitute part maintains complete electrical and mechanical equivalence to the ACT96WA98SN across all specified parameters. The D38999/26FA98SN is currently active in production status, providing superior long-term availability compared to the discontinued main part. Both components conform to MIL-DTL-38999 Series III specifications and share identical connector geometry, termination method, and environmental ratings. The Glenair part is manufactured under REACH Unaffected status. Current inventory of 1095 units exceeds that of the main part, supporting immediate procurement requirements.

D38999/26JA98SN (TE Connectivity Deutsch Connectors): This substitute part is also manufactured by TE Connectivity Deutsch Connectors and provides complete parameter equivalence to the ACT96WA98SN. The D38999/26JA98SN maintains identical electrical and mechanical specifications, including the same MIL-DTL-38999 Series III compliance. However, this part is also discontinued at DiGi Electronics and carries REACH Affected status, which may introduce regulatory considerations in certain applications. Inventory availability of 918 units is lower than the Glenair alternative. Selection of this part is appropriate only when manufacturer continuity with TE Connectivity Deutsch Connectors is a system requirement.

Primary Recommendation: The D38999/26FA98SN (Glenair) is the preferred substitute due to active production status and superior inventory availability, ensuring sustained supply chain support for ongoing and future production requirements.

Frequently Asked Questions (FAQ)

Q: Can the D38999/26FA98SN be used as a direct replacement for the ACT96WA98SN without any design modifications?

A: Yes. The D38999/26FA98SN matches all critical electrical and mechanical parameters of the ACT96WA98SN, including connector type, position count, shell size, termination method, current rating, operating temperature range, contact finish specifications, and shielding configuration. Direct substitution is supported without design changes.

Q: What is the difference between the D38999/26FA98SN and D38999/26JA98SN substitutes?

A: Both parts are electrically and mechanically equivalent to the ACT96WA98SN. The primary differences are: (1) D38999/26FA98SN is manufactured by Glenair and carries active product status with REACH Unaffected certification; (2) D38999/26JA98SN is manufactured by TE Connectivity Deutsch Connectors and carries discontinued status with REACH Affected certification. Both meet MIL-DTL-38999 Series III specifications.

Q: Are there any compliance or regulatory differences between the substitute parts and the main part?

A: The ACT96WA98SN and D38999/26JA98SN are both RoHS non-compliant. The D38999/26FA98SN RoHS status is not specified in available documentation. All three parts share identical ECCN (EAR99) and HTSUS (8536.69.4020) classifications. The D38999/26JA98SN carries REACH Affected status, while the D38999/26FA98SN is REACH Unaffected. Applications requiring specific REACH compliance should reference the D38999/26FA98SN.

Q: What is the operating temperature range for these connectors?

A: All three parts—ACT96WA98SN, D38999/26FA98SN, and D38999/26JA98SN—operate across the identical temperature range of -65°C to 175°C, supporting aerospace and military applications with extreme environmental exposure requirements.

Q: What is the current rating for these connectors?

A: All three parts are rated for 7.5A continuous current, maintaining identical electrical capacity for power distribution and signal transmission applications.

Q: Are these connectors shielded?

A: Yes. All three parts—ACT96WA98SN, D38999/26FA98SN, and D38999/26JA98SN—feature shielded construction with environment-resistant ingress protection, suitable for electromagnetic interference mitigation in aerospace and military systems.

Q: What termination method is used for these connectors?

A: All three parts utilize crimp termination, requiring compatible crimp tooling and contact specifications. No soldering or other termination methods are applicable to these components.

Q: What is the shell size specification for these connectors?

A: All three parts feature shell size 9-98 with MIL size designation A, conforming to MIL-DTL-38999 Series III specifications for circular connector geometry and mating interface standards.

Q: What contact finish is used on these connectors?

A: All three parts feature gold-plated contacts with a finish thickness of 50.0µin (1.27µm) applied over copper alloy base material, providing corrosion resistance and reliable electrical contact in aerospace and military environments.

Q: Is the ACT96WA98SN still available for purchase?

A: The ACT96WA98SN is discontinued at DiGi Electronics. Current inventory of 824 units may be available through alternative distribution channels, but long-term availability is not assured. The D38999/26FA98SN (Glenair) is recommended as the primary substitute due to active production status and higher inventory availability of 1095 units.