PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

591887-1Module,termination

Te Connectivity Corporation · NSN 5963-01-312-6193 · FSC 5963 · Electronic Module,standardized
Verified by PartsTable
NSN 5963-01-312-6193 — this item is cataloged by the U.S. Government under National Stock Number 5963-01-312-6193. Primary manufacturer part number: 591887-1.
Features
  • Module,termination — FSC 5963
  • General Characteristics Item Description: 1.750 IN. L; 1.310 IN. H; 0.500 IN. W; HOUSING DIALLYL PTHALATE PER MIL-M-14F,TYPE SDG-F IN
  • 3 verified cross-references
  • Primary manufacturer: Te Connectivity Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Module,termination, cataloged under National Stock Number 5963-01-312-6193, is classified within Federal Supply Class 5963 (Electronic Module,standardized) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Te Connectivity Corporation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5963-01-312-6193
Primary Part Number591887-1
Item NameModule,termination
FSC / FSG5963 / 59 — Electronic Module,standardized
ManufacturerTe Connectivity Corporation
StatusACTIVE
General Characteristics Item Description1.750 IN. L; 1.310 IN. H; 0.500 IN. W; HOUSING DIALLYL PTHALATE PER MIL-M-14F,TYPE SDG-F IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5310-00-171-710612395 INTERCHANGEABLE
Washer,flat
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5940-00-845-9784123-8 INTERCHANGEABLE
Terminal,lug
Zierick Mfg Corp
5962-01-071-331512395 INTERCHANGEABLE
Microcircuit,linear
Giga-Tronics Incorporated Dba Giga-Tronics
3020-01-178-074812395 INTERCHANGEABLE
Gear Sector,helical
Aerosonic Llc
4140-01-397-228312395 INTERCHANGEABLE
Impeller,fan,centrifugal
Laguna Pueblo of Dba Laguna Tribal Courts
6525-01-574-8663900-0258-01 INTERCHANGEABLE
Seal,light,caterpillar Brush,com
Minxray Inc
Cross-Reference Index
Part NumberManufacturer
65610-01806-101 Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
591887-1 PRIMARY Te Connectivity Corporation (USA)
12395 Amphenol Optimize Manufacturing Co. Div Amphenol Aerospace/matrix (USA)
Related Parts
5310-00-171-7106INTERCHANGEABLE
WASHER,FLAT
12395
5940-00-845-9784INTERCHANGEABLE
TERMINAL,LUG
123-8
5962-01-071-3315INTERCHANGEABLE
MICROCIRCUIT,LINEAR
12395
3020-01-178-0748INTERCHANGEABLE
GEAR SECTOR,HELICAL
12395
4140-01-397-2283INTERCHANGEABLE
IMPELLER,FAN,CENTRIFUGAL
12395
6525-01-574-8663INTERCHANGEABLE
SEAL,LIGHT,CATERPILLAR BRUSH,COM
900-0258-01

Frequently Asked Questions

What is NSN 5963-01-312-6193?

NSN 5963-01-312-6193 is a Module,termination, manufactured by Te Connectivity Corporation, classified under FSC 5963 (Electronic Module,standardized). Status: active.

What are the part numbers for NSN 5963-01-312-6193?

NSN 5963-01-312-6193 has 3 cross-referenced part numbers: 65610-01806-101 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 591887-1 (Te Connectivity Corporation), 12395 (Amphenol Optimize Manufacturing Co. Div Amphenol Aerospace/matrix).

What NSN replaces 5963-01-312-6193?

There are 6 known substitutes for 5963-01-312-6193: 5310-00-171-7106, 5940-00-845-9784, 5962-01-071-3315 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 591887-1?

Key specifications for 591887-1: End Item Identification: MH-53E ACFT; General Characteristics Item Description: 1.750 IN. L; 1.310 IN. H; 0.500 IN. W; HOUSING DIALLYL PTHALATE PER MIL-M-14F,TYPE SDG-F IN. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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