PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

186612Cover,junction Box

Kelsey-Hayes Company,inc. Dba Trw Aeronautical Systems-Lucas Aerospace Div Customer Support Americas Spares · NSN 5975-01-475-2170 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-01-475-2170 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-475-2170. Primary manufacturer part number: 186612.
Features
  • Cover,junction Box — FSC 5975
  • 3 verified cross-references
  • Primary manufacturer: Kelsey-Hayes Company,inc. Dba Trw Aeronautical Systems-Lucas Aerospace Div Customer Support Americas Spares
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cover,junction Box, cataloged under National Stock Number 5975-01-475-2170, 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 Kelsey-Hayes Company,inc. Dba Trw Aeronautical Systems-Lucas Aerospace Div Customer Support Americas Spares. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5975-01-475-2170
Primary Part Number186612
Item NameCover,junction Box
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerKelsey-Hayes Company,inc. Dba Trw Aeronautical Systems-Lucas Aerospace Div Customer Support Americas Spares
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5305-00-018-6612 INTERCHANGEABLE
Screw,cap,hexagon Head
5331-00-194-3724 INTERCHANGEABLE
O-Ring
5360-00-518-5913186612 INTERCHANGEABLE
Spring
Lake Shore Systems, Inc.
5305-00-688-2111AES01C375A37AW9A91 INTERCHANGEABLE
Screw,cap,hexagon Head
The American Society of Mechanical Engineers
Cross-Reference Index
Part NumberManufacturer
186612 Kelsey-Hayes Company,inc. Dba Trw Aeronautical Systems-Lucas Aerospace Div Customer Support Americas Spares (USA)
N186612 Kelsey-Hayes Company,inc. Dba Trw Aeronautical Systems-Lucas Aerospace Div Customer Support Americas Spares (USA)
80230217 Kelsey-Hayes Company,inc. Dba Trw Aeronautical Systems-Lucas Aerospace Div Customer Support Americas Spares (USA)
Related Parts
5305-00-018-6612INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5331-00-194-3724INTERCHANGEABLE
O-RING
5360-00-518-5913INTERCHANGEABLE
SPRING
186612
5305-00-688-2111INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
AES01C375A37AW9A91

Frequently Asked Questions

What is NSN 5975-01-475-2170?

NSN 5975-01-475-2170 is a Cover,junction Box, manufactured by Kelsey-Hayes Company,inc. Dba Trw Aeronautical Systems-Lucas Aerospace Div Customer Support Americas Spares, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-01-475-2170?

NSN 5975-01-475-2170 has 3 cross-referenced part numbers: 186612 (Kelsey-Hayes Company,inc. Dba Trw Aeronautical Systems-Lucas Aerospace Div Customer Support Americas Spares), N186612 (Kelsey-Hayes Company,inc. Dba Trw Aeronautical Systems-Lucas Aerospace Div Customer Support Americas Spares), 80230217 (Kelsey-Hayes Company,inc. Dba Trw Aeronautical Systems-Lucas Aerospace Div Customer Support Americas Spares).

What NSN replaces 5975-01-475-2170?

There are 4 known substitutes for 5975-01-475-2170: 5305-00-018-6612, 5331-00-194-3724, 5360-00-518-5913 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 186612?

Key specifications for 186612: End Item Identification: NSN6110-00-167-6759, P/N U3641. 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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