PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1756151-1Contact,electrical

Honeywell Intl Inc Defense Avionics Systems · NSN 5999-00-885-4599 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-885-4599 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-885-4599. Primary manufacturer part number: 1756151-1.
Features
  • Contact,electrical — FSC 5999
  • Material: METAL BODY
  • Material: METAL BODY
  • 3 verified cross-references
  • Primary manufacturer: Honeywell Intl Inc Defense Avionics Systems
Applications
  • Applications requiring Metal Body construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-885-4599, 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 Intl Inc Defense Avionics Systems. Government technical data includes 2 verified specifications, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-885-4599
Primary Part Number1756151-1
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerHoneywell Intl Inc Defense Avionics Systems
StatusACTIVE
MaterialMETAL BODY
MaterialMETAL BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight0.0100 lbs
Cube0.0015 cu ft
Verified Substitutes 12
5999-00-009-9933WTKB2222S INTERCHANGEABLE
Contact,electrical
Airborn Interconnect, Llc
5960-00-060-6558 INTERCHANGEABLE
Electron Tube
4730-00-251-7830128274 INTERCHANGEABLE
Fitting,lubrication
Chrysler Realty Company Llc Dba Daimler Chrysler
5945-00-730-35331698 INTERCHANGEABLE
Plunger,solenoid
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5331-00-739-4585V4946-16 INTERCHANGEABLE
O-Ring
Benju Sales & Earths Choice Inc Dba Benju Div Benju Sales
5910-00-799-8886 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
5340-00-819-558119705 INTERCHANGEABLE
Clamp,loop
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
5815-00-859-6562 INTERCHANGEABLE
Stop,back
5935-00-965-7171 INTERCHANGEABLE
Backshell,electrical Connector
5999-01-044-4098536478-2 INTERCHANGEABLE
Contact,electrical
Raytheon Company Dba Raytheon
Cross-Reference Index
Part NumberManufacturer
1756151-1 PRIMARY Honeywell Intl Inc Defense Avionics Systems (USA)
1756151-1 Airvionics Inc (USA)
1698 Centroid, Inc. Dba Centroid Inc (USA)
Related Parts
5999-00-009-9933INTERCHANGEABLE
CONTACT,ELECTRICAL
WTKB2222S
5960-00-060-6558INTERCHANGEABLE
ELECTRON TUBE
4730-00-251-7830INTERCHANGEABLE
FITTING,LUBRICATION
128274
5945-00-730-3533INTERCHANGEABLE
PLUNGER,SOLENOID
1698
5331-00-739-4585INTERCHANGEABLE
O-RING
V4946-16
5910-00-799-8886INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
5340-00-819-5581INTERCHANGEABLE
CLAMP,LOOP
19705
5815-00-859-6562INTERCHANGEABLE
STOP,BACK
5935-00-965-7171INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
5999-01-044-4098INTERCHANGEABLE
CONTACT,ELECTRICAL
536478-2
6210-01-090-1071INTERCHANGEABLE
FIXTURE,LIGHTING
4677837-0655
6150-01-208-3428INTERCHANGEABLE
LEAD,ELECTRICAL
16-98

Frequently Asked Questions

What is NSN 5999-00-885-4599?

NSN 5999-00-885-4599 is a Contact,electrical, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-885-4599?

NSN 5999-00-885-4599 has 3 cross-referenced part numbers: 1756151-1 (Honeywell Intl Inc Defense Avionics Systems), 1756151-1 (Airvionics Inc), 1698 (Centroid, Inc. Dba Centroid Inc).

What NSN replaces 5999-00-885-4599?

There are 12 known substitutes for 5999-00-885-4599: 5999-00-009-9933, 5960-00-060-6558, 4730-00-251-7830 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1756151-1?

Key specifications for 1756151-1: Material: METAL BODY; Overall Length: 6.223 INCHES NOMINAL IN; Material: METAL BODY; Overall Length: 6.223 INCHES NOMINAL IN. 4 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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