ACT96WE35PC Equivalent & Substitute Parts

Part Overview

The ACT96WE35PC is a 55-position circular connector plug with male pins manufactured by TE Connectivity Deutsch Connectors. This connector is designed for aerospace and military applications, featuring crimp termination, threaded fastening, and gold-plated mating contacts. 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.

Key Parameters

Parameter	Value
Manufacturer Part Number	ACT96WE35PC
Connector Type	Plug, Male Pins
Number of Positions	55
Shell Size - Insert	17-35
Shell Size, MIL	E
Termination Method	Crimp
Fastening Type	Threaded
Contact Finish - Mating	Gold
Current Rating	5A
Operating Temperature Range	-65°C to 175°C
Shielding	Shielded
Series	MIL-DTL-38999 Series III, ACT
RoHS Status	RoHS non-compliant
ECCN	EAR99

Substitute Part Grouping Explanation

Substitution of the ACT96WE35PC is determined by strict equivalence across the following critical parameters:

Electrical Compatibility Parameters:

55-position connector configuration
Gold contact finish for mating surfaces
5A current rating capability
Shielded design

Mechanical Compatibility Parameters:

Shell size designation (17-35, MIL size E)
Male pin connector type
Crimp termination compatibility
Threaded fastening mechanism

Environmental & Compliance Parameters:

Operating temperature range (-65°C to 175°C)
ECCN classification (EAR99)
HTSUS code alignment (8536.69.4020)
Moisture sensitivity level (MSL 1 - Unlimited)

The substitute part D38999/26WE35PC manufactured by Glenair meets these critical parameters and is classified as an active product with current inventory availability.

Parameter Comparison

Parameter	ACT96WE35PC (TE Connectivity)	D38999/26WE35PC (Glenair)
Connector Type	Plug, Male Pins	Plug, Male Pins
Number of Positions	55	55
Shell Size - Insert	17-35	17-35
Shell Size, MIL	E	E
Termination Method	Crimp	Crimp
Fastening Type	Threaded	Threaded
Contact Finish - Mating	Gold	Gold
Current Rating	5A	5A
Shielding	Shielded	Shielded
Category	Circular Connectors	Circular Connectors
ECCN	EAR99	EAR99
HTSUS Code	8536.69.4020	8536.69.4020
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)
Product Status	Discontinued at DiGi Electronics	Active
Inventory Availability	1096 Pcs	809 Pcs

Engineering Selection Recommendations

The D38999/26WE35PC manufactured by Glenair is a direct functional equivalent to the discontinued ACT96WE35PC. Both connectors conform to MIL-DTL-38999 specifications and maintain identical electrical and mechanical parameters across all critical dimensions and performance characteristics.

Selection Basis:

The Glenair D38999/26WE35PC is classified as an active product with current manufacturing status, ensuring long-term availability and supply chain continuity. This substitute maintains full compatibility with existing mating connectors, cable assemblies, and system installations designed for the ACT96WE35PC.

Both parts share identical ECCN (EAR99) and HTSUS (8536.69.4020) classifications, ensuring regulatory and trade compliance equivalence. The MSL 1 rating for both components indicates unlimited shelf life under standard storage conditions.

The substitute part is available in bulk packaging with 809 units in current inventory, supporting both prototype and production-level procurement requirements.

Frequently Asked Questions (FAQ)

Q: Can the D38999/26WE35PC directly replace the ACT96WE35PC in existing assemblies?

A: Yes. Both connectors are 55-position, MIL size E circular connectors with identical shell dimensions, crimp termination, threaded fastening, and gold contact finishes. They are mechanically and electrically interchangeable.

Q: Are there differences in the connector series designations?

A: Both connectors conform to MIL-DTL-38999 specifications. The ACT96WE35PC is designated as Series III, ACT. The D38999/26WE35PC follows the standard D38999 designation structure. Both meet the same military specification requirements.

Q: What is the significance of the 55-position configuration?

A: The 55-position count defines the contact density and mating interface. This parameter must remain constant for mechanical fit and electrical continuity. Both substitute parts maintain this specification.

Q: Are there any compliance or regulatory differences between these parts?

A: No. Both parts share identical ECCN (EAR99) and HTSUS (8536.69.4020) classifications. Both are MSL 1 rated with unlimited moisture sensitivity protection. Regulatory treatment is equivalent.

Q: What does the gold contact finish specification mean for substitution?

A: Gold plating on mating contacts ensures consistent electrical conductivity and corrosion resistance. Both the ACT96WE35PC and D38999/26WE35PC specify gold contact finish, maintaining signal integrity and reliability across the operating temperature range.

Q: Is the shielded design maintained in the substitute part?

A: Yes. Both connectors are specified as shielded, providing electromagnetic interference protection required for aerospace and military applications.

Q: What is the current rating significance for system design?

A: The 5A current rating defines the maximum continuous current per contact. Both parts maintain this specification, ensuring compatibility with existing power distribution and signal integrity requirements.

Q: Are there packaging differences between the main part and substitute?

A: The ACT96WE35PC is listed with unspecified packaging, while the D38999/26WE35PC is supplied in bulk packaging. Both are suitable for component-level procurement and assembly operations.

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