PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

75451Contact,electrical

Honeywell Inc Process Control Div · NSN 5999-01-157-0401 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-157-0401 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-157-0401. Primary manufacturer part number: 75451.
Features
  • Contact,electrical — FSC 5999
  • 1 verified cross-reference
  • Primary manufacturer: Honeywell Inc Process Control Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Contact,electrical, cataloged under National Stock Number 5999-01-157-0401, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Honeywell Inc Process Control Div. This item has 1 commercial cross-reference 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.

Catalog Facts
Item NameContact,electrical
FSC / FSG5999 — No Item Name Available (FSG 59)
ManufacturersHoneywell Inc Process Control Div (CAGE 08987)
Technical Specifications
ParameterValue
NSN5999-01-157-0401
Primary Part Number75451
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerHoneywell Inc Process Control Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5310-00-429-345375451 INTERCHANGEABLE
Washer,flat
Prestolite Electric Inc
5962-01-087-2309803884-1 INTERCHANGEABLE
Microcircuit,linear
Raytheon Company Dba Raytheon
4140-01-115-5975 INTERCHANGEABLE
Impeller,fan,axial
2835-01-134-733975451 INTERCHANGEABLE
Pen
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
Cross-Reference Index
Part NumberManufacturer
75451 PRIMARY Honeywell Inc Process Control Div (USA)
Related Parts
5310-00-429-3453INTERCHANGEABLE
WASHER,FLAT
75451
5962-01-087-2309INTERCHANGEABLE
MICROCIRCUIT,LINEAR
803884-1
4140-01-115-5975INTERCHANGEABLE
IMPELLER,FAN,AXIAL
2835-01-134-7339INTERCHANGEABLE
PEN
75451

Frequently Asked Questions

What is NSN 5999-01-157-0401?

NSN 5999-01-157-0401 is a Contact,electrical, manufactured by Honeywell Inc Process Control Div, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-157-0401?

NSN 5999-01-157-0401 has 1 cross-referenced part number: 75451 (Honeywell Inc Process Control Div).

What NSN replaces 5999-01-157-0401?

There are 4 known substitutes for 5999-01-157-0401: 5310-00-429-3453, 5962-01-087-2309, 4140-01-115-5975 and 1 more. Verify interchangeability with system specifications before substitution.

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