ACT96ME26SN Equivalent & Substitute Parts

Part Overview

The ACT96ME26SN is a 26-position circular connector plug with female sockets manufactured by TE Connectivity Deutsch Connectors. This connector is designed for aerospace and military applications and conforms to MIL-DTL-38999 Series III specifications. The part is discontinued at DiGi Electronics, necessitating identification of equivalent substitute components that maintain electrical and mechanical compatibility for ongoing system support and procurement requirements.

Substiute Parts

ACT96ME26SN

TE Connectivity Deutsch ConnectorsIn Stock: 951ACT96ME26SN Datasheet

Current PartRFQ

D38999/26FE26SN

GlenairIn Stock: 1235D38999/26FE26SN Datasheet

SimilarRFQ

D38999/26FE26SN

GlenairIn Stock: 1235D38999/26FE26SN Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ACT96ME26SN is determined by strict adherence to the following critical parameters:

Electrical Compatibility Parameters:

• Number of Positions: 26
• Current Rating: 7.5A
• Contact Material: Copper Alloy
• Contact Finish - Mating: Gold
• Contact Finish Thickness - Mating: 50.0µin (1.27µm)
• Shielding: Shielded

Mechanical Compatibility Parameters:

• Connector Type: Plug, Female Sockets
• Shell Size - Insert: 17-26
• Shell Size, MIL: E
• Termination: Crimp
• Fastening Type: Threaded
• Mounting Type: Free Hanging (In-Line)
• Shell Material: Composite
• Shell Finish: Nickel

Environmental & Compliance Parameters:

• Operating Temperature Range: -65°C ~ 200°C
• Ingress Protection: Environment Resistant
• Applications: Aerospace, Military
• ECCN: EAR99
• HTSUS Code: 8536.69.4020
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

Substitute parts must conform to MIL-DTL-38999 Series III specifications and maintain all listed electrical and mechanical characteristics to ensure direct interchangeability in aerospace and military applications.

Parameter Comparison

Engineering Selection Recommendations

The D38999/26FE26SN manufactured by Glenair is a direct equivalent substitute for the discontinued ACT96ME26SN. Both connectors conform to MIL-DTL-38999 Series III specifications and maintain identical electrical and mechanical parameters across all critical compatibility criteria.

Product Status Consideration: The ACT96ME26SN is discontinued at DiGi Electronics, while the D38999/26FE26SN maintains active product status with Glenair. The substitute part demonstrates superior inventory availability with 1135 pieces in stock compared to 897 pieces of the original part.

Compliance & Certification: Both parts share identical ECCN (EAR99) and HTSUS (8536.69.4020) classifications, ensuring equivalent regulatory treatment. Both maintain MSL 1 (Unlimited) moisture sensitivity ratings and are suitable for aerospace and military applications.

Electrical & Mechanical Equivalence: The D38999/26FE26SN provides complete functional equivalence with 26 positions, crimp termination, threaded fastening, shielded construction, and identical operating specifications. The connector maintains the same shell size (E, 17-26), mounting configuration, and environmental resistance characteristics.

Selection of the D38999/26FE26SN eliminates procurement delays associated with discontinued inventory while maintaining full system compatibility and performance requirements.

Frequently Asked Questions (FAQ)

Q: Can the D38999/26FE26SN directly replace the ACT96ME26SN in existing assemblies?

A: Yes. Both connectors conform to MIL-DTL-38999 Series III specifications and maintain identical electrical and mechanical parameters. The 26-position configuration, crimp termination, threaded fastening, shielded design, and operating temperature range (-65°C ~ 200°C) are equivalent across both parts.

Q: What are the key compatibility parameters for this connector substitution?

A: Critical compatibility parameters include: 26-position count, plug configuration with female sockets, crimp termination, threaded fastening, shielded construction, 7.5A current rating, composite shell with nickel finish, gold-plated copper alloy contacts, and -65°C ~ 200°C operating temperature range.

Q: Are there packaging differences between the ACT96ME26SN and D38999/26FE26SN?

A: The ACT96ME26SN is supplied in standard packaging, while the D38999/26FE26SN is supplied in bulk packaging. This difference does not affect electrical or mechanical compatibility.

Q: Do both parts meet the same regulatory and compliance standards?

A: Yes. Both parts share identical ECCN (EAR99) and HTSUS (8536.69.4020) classifications. Both maintain MSL 1 (Unlimited) moisture sensitivity ratings and are approved for aerospace and military applications.

Q: What is the inventory status of the substitute part?

A: The D38999/26FE26SN is actively manufactured by Glenair with 1135 pieces in stock, compared to 897 pieces of the discontinued ACT96ME26SN. The substitute part offers improved availability for procurement planning.

Q: Are there any electrical performance differences between these connectors?

A: No. Both connectors maintain identical current rating (7.5A), contact material (copper alloy), contact finish (gold at 50.0µin/1.27µm thickness), and shielding characteristics. Electrical performance is equivalent.

Q: Can the D38999/26FE26SN be used in new designs?

A: Yes. The D38999/26FE26SN is an active product with full MIL-DTL-38999 Series III compliance and is suitable for aerospace and military applications in both replacement and new design scenarios.