PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

450045Parts Kit,horn Button Switch

Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems · NSN 2590-00-371-3137 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-00-371-3137 — this item is cataloged by the U.S. Government under National Stock Number 2590-00-371-3137. Primary manufacturer part number: 450045.
Features
  • Parts Kit,horn Button Switch — FSC 2590
  • 23 verified cross-references
  • Primary manufacturer: Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Parts Kit,horn Button Switch, cataloged under National Stock Number 2590-00-371-3137, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems. This item has 23 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameParts Kit,horn Button Switch
FSC / FSG2590 — No Item Name Available (FSG 25)
ManufacturersGeneral Motors Corp (CAGE 24617); Dressta North America Ltd (CAGE 45RP7); General Motors Corp Saginaw Div (CAGE 52788); Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems (CAGE 77640); Hyster-Yale Group, Inc. (CAGE 30076)
Technical Specifications
ParameterValue
NSN2590-00-371-3137
Primary Part Number450045
Item NameParts Kit,horn Button Switch
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerZf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5120-00-115-91819900103 INTERCHANGEABLE
Key,socket Head Screw
Lexmark International, Inc. Dba Lexmark
5950-00-236-64251611845-1 INTERCHANGEABLE
Transformer,audio Frequency
Raytheon Company Div Rmd Strategic
5325-00-280-344521760 INTERCHANGEABLE
Ring,retaining
Hein Werner Corp
5330-00-294-079911193 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
6220-00-300-0803 INTERCHANGEABLE
Bracket,support
2805-00-376-427326670 INTERCHANGEABLE
Tappet,engine Poppet Valve
Briggs and Stratton Corp
5930-00-384-05706184126 INTERCHANGEABLE
Push Button
U S Army Tank Automotive Command Amsta-Im-Mm
3030-00-528-4269 INTERCHANGEABLE
Belt,v
4730-00-640-6330SAE J530 4-2 130137B INTERCHANGEABLE
Reducer,pipe
Sae International Dba Sae International
4820-00-873-3851 INTERCHANGEABLE
Seat,valve
Cross-Reference Index
Part NumberManufacturer
5691040 General Motors Corp (USA)
75731 Dressta North America Ltd (USA)
5691040 General Motors Corp Saginaw Div (USA)
450053 Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems (USA)
26670 Hyster-Yale Group, Inc. (USA)
323MAR1 Linde Material Handling North America Corporation (USA)
26670 Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA)
450045 PRIMARY Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems (USA)
21760 Hyster-Yale Group, Inc. (USA)
74786327 PRIMARY Kalmar AC Inc (USA)
35A6142 White Farm Equipment Co Sub of Tic Investment Inc (USA)
450029 PRIMARY Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems (USA)
63597 PRIMARY Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA)
63597 Hyster-Yale Group, Inc. (USA)
21760 Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA)
75731 Komatsu America Corp. (USA)
75731 Komatsu American Intl Co (USA)
323MAR1 Linde Lift Truck Corp. (USA)
10512550 General Dynamics Land Systems Canadacorp (CAN)
120098H1 Komatsu American Intl Co (USA)
Related Parts
5120-00-115-9181INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
9900103
5950-00-236-6425INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
1611845-1
5325-00-280-3445INTERCHANGEABLE
RING,RETAINING
21760
5330-00-294-0799INTERCHANGEABLE
SEAL,PLAIN ENCASED
11193
6220-00-300-0803INTERCHANGEABLE
BRACKET,SUPPORT
2805-00-376-4273INTERCHANGEABLE
TAPPET,ENGINE POPPET VALVE
26670
5930-00-384-0570INTERCHANGEABLE
PUSH BUTTON
6184126
3030-00-528-4269INTERCHANGEABLE
BELT,V
4730-00-640-6330INTERCHANGEABLE
REDUCER,PIPE
SAE J530 4-2 130137B
4820-00-873-3851INTERCHANGEABLE
SEAT,VALVE
5342-00-880-8303INTERCHANGEABLE
HINGE,PEG,BULK MILK DISPENSER
21760
5330-00-943-8015INTERCHANGEABLE
GASKET
21760

Frequently Asked Questions

What is NSN 2590-00-371-3137?

NSN 2590-00-371-3137 is a Parts Kit,horn Button Switch, manufactured by Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems, classified under FSC 2590 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2590-00-371-3137?

NSN 2590-00-371-3137 has 23 cross-referenced part numbers: 5691040 (General Motors Corp), 75731 (Dressta North America Ltd), 5691040 (General Motors Corp Saginaw Div), 450053 (Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems), 26670 (Hyster-Yale Group, Inc.) and 18 more.

What NSN replaces 2590-00-371-3137?

There are 12 known substitutes for 2590-00-371-3137: 5120-00-115-9181, 5950-00-236-6425, 5325-00-280-3445 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 2590-00-371-3137 still in active supply?

NSN 2590-00-371-3137 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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