PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C-1501Contact,electrical

Tri-Star Electronics International, Inc. Dba Carlisle Interconnect Div Carlisle Interconnect Technologies · NSN 5999-01-237-1765 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-237-1765 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-237-1765. Primary manufacturer part number: C-1501.
Features
  • Contact,electrical — FSC 5999
  • Material: STEEL CORROSION RESISTING BODY AND CONTACT
  • Mounting Method: SPRING TENSION
  • Overall Diameter: 0.210 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
  • Material: STEEL CORROSION RESISTING BODY AND CONTACT
  • Mounting Method: SPRING TENSION
  • Overall Diameter: 0.210 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
  • 7 verified cross-references
Applications
  • Applications requiring Steel Corrosion Resisting Body and Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-01-237-1765, 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 Tri-Star Electronics International, Inc. Dba Carlisle Interconnect Div Carlisle Interconnect Technologies. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-237-1765
Primary Part NumberC-1501
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerTri-Star Electronics International, Inc. Dba Carlisle Interconnect Div Carlisle Interconnect Technologies
StatusCANCELLED
MaterialSTEEL CORROSION RESISTING BODY AND CONTACT
Mounting MethodSPRING TENSION
Overall Diameter0.210 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
MaterialSTEEL CORROSION RESISTING BODY AND CONTACT
Mounting MethodSPRING TENSION
Overall Diameter0.210 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeZN
Weight0.0100 lbs
Cube0.0001 cu ft
Verified Substitutes 12
No Item Name Available
4730-00-339-24002A7728 INTERCHANGEABLE
Strainer Element,sediment
Napco International Llc Dba Napco International Inc
5365-00-358-9654100194 INTERCHANGEABLE
Shim
Dana Off Highway Products, Llc
4320-00-428-0788 INTERCHANGEABLE
Case
3820-00-429-7594 INTERCHANGEABLE
Cap
6685-00-490-3130C1501 INTERCHANGEABLE
Scale
Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument
5930-00-583-2931 INTERCHANGEABLE
Switch,rotary
6930-01-027-2487C1501 INTERCHANGEABLE
Adaptor,pentac Lens
Qioptiq Ltd
3110-01-181-7704100-19-4 INTERCHANGEABLE
Check Ball
Tr Engineering, Inc Div Tr Engineering Incorporated
4730-01-246-4428 INTERCHANGEABLE
Manifold,air Line
Cross-Reference Index
Part NumberManufacturer
10019-4 Precision Technology and Manufacturing Inc (USA)
130083-0004 Bae Systems Information & Electronic Systems Integration Inc. (USA)
C1S01 Tri-Star Electronics International, Inc. Dba Carlisle Interconnect Div Carlisle Interconnect Technologies (USA)
C-1501 PRIMARY Tri-Star Electronics International, Inc. Dba Carlisle Interconnect Div Carlisle Interconnect Technologies (USA)
130083-004 New Tk Coatings, Llc Dba Turn-Key Coatings (USA)
92850 O-Tech Mfg Co Inc (USA)
130083-0004 Robinson Nugent Inc (USA)
Related Parts
5999-01-025-5183SUCCESSOR
NO ITEM NAME AVAILABLE
4730-00-339-2400INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
2A7728
5365-00-358-9654INTERCHANGEABLE
SHIM
100194
4320-00-428-0788INTERCHANGEABLE
CASE
3820-00-429-7594INTERCHANGEABLE
CAP
6685-00-490-3130INTERCHANGEABLE
SCALE
C1501
5930-00-583-2931INTERCHANGEABLE
SWITCH,ROTARY
6930-01-027-2487INTERCHANGEABLE
ADAPTOR,PENTAC LENS
C1501
3110-01-181-7704INTERCHANGEABLE
CHECK BALL
100-19-4
4730-01-246-4428INTERCHANGEABLE
MANIFOLD,AIR LINE
4730-01-490-2635INTERCHANGEABLE
INSERT,TUBE FITTING
100194
5315-01-540-3507INTERCHANGEABLE
PIN,TOGGLE,EYE COLLAR
AE0100194

Frequently Asked Questions

What is NSN 5999-01-237-1765?

NSN 5999-01-237-1765 is a Contact,electrical, manufactured by Tri-Star Electronics International, Inc. Dba Carlisle Interconnect Div Carlisle Interconnect Technologies, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-01-237-1765?

NSN 5999-01-237-1765 has 7 cross-referenced part numbers: 10019-4 (Precision Technology and Manufacturing Inc), 130083-0004 (Bae Systems Information & Electronic Systems Integration Inc.), C1S01 (Tri-Star Electronics International, Inc. Dba Carlisle Interconnect Div Carlisle Interconnect Technologies), C-1501 (Tri-Star Electronics International, Inc. Dba Carlisle Interconnect Div Carlisle Interconnect Technologies), 130083-004 (New Tk Coatings, Llc Dba Turn-Key Coatings) and 2 more.

What NSN replaces 5999-01-237-1765?

There are 12 known substitutes for 5999-01-237-1765: 5999-01-025-5183, 4730-00-339-2400, 5365-00-358-9654 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C-1501?

Key specifications for C-1501: Material: STEEL CORROSION RESISTING BODY AND CONTACT; Overall Length: 0.695 INCHES MINIMUM AND 0.725 INCHES MAXIMUM IN; Mounting Method: SPRING TENSION; Overall Diameter: 0.210 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-01-237-1765 still in active supply?

NSN 5999-01-237-1765 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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