PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

38543Wye Assembly

Unison Industries Llc · NSN 5975-00-738-9066 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-738-9066 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-738-9066. Primary manufacturer part number: 38543.
Features
  • Wye Assembly — FSC 5975
  • 2 verified cross-references
  • Primary manufacturer: Unison Industries Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Wye Assembly, cataloged under National Stock Number 5975-00-738-9066, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Unison Industries Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5975-00-738-9066
Primary Part Number38543
Item NameWye Assembly
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerUnison Industries Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5963-00-140-792738543 INTERCHANGEABLE
Oscillator,noncrystal Controlled
Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
5340-00-593-4301 INTERCHANGEABLE
Button,plug
2530-01-023-73493854-3 INTERCHANGEABLE
Center Arm,front Axle
Pdi Ground Support Systems, Inc.
5970-01-049-907338543 INTERCHANGEABLE
Insulator
Honeywell International Inc. Div Aerospace - Torrance
5315-01-168-824138543 INTERCHANGEABLE
Pin
Alfa Laval Inc
6110-01-432-76003854-3 INTERCHANGEABLE
Controller,motor
Point Eight Power, Llc
5305-01-673-064738543 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company
Cross-Reference Index
Part NumberManufacturer
38543 PRIMARY Unison Industries Llc (USA)
38543 Unison Industries, Llc Dba Unison Industries Inc (USA)
Related Parts
5963-00-140-7927INTERCHANGEABLE
OSCILLATOR,NONCRYSTAL CONTROLLED
38543
5340-00-593-4301INTERCHANGEABLE
BUTTON,PLUG
2530-01-023-7349INTERCHANGEABLE
CENTER ARM,FRONT AXLE
3854-3
5970-01-049-9073INTERCHANGEABLE
INSULATOR
38543
5315-01-168-8241INTERCHANGEABLE
PIN
38543
6110-01-432-7600INTERCHANGEABLE
CONTROLLER,MOTOR
3854-3
5305-01-673-0647INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
38543

Frequently Asked Questions

What is NSN 5975-00-738-9066?

NSN 5975-00-738-9066 is a Wye Assembly, manufactured by Unison Industries Llc, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-00-738-9066?

NSN 5975-00-738-9066 has 2 cross-referenced part numbers: 38543 (Unison Industries Llc), 38543 (Unison Industries, Llc Dba Unison Industries Inc).

What NSN replaces 5975-00-738-9066?

There are 7 known substitutes for 5975-00-738-9066: 5963-00-140-7927, 5340-00-593-4301, 2530-01-023-7349 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 38543?

Key specifications for 38543: End Item Identification: 38554. 1 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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