PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40144Lever,detent

New Haven Mfg Corp · NSN 5815-00-042-8789 · FSC 5815 · No Item Name Available
Verified by PartsTable
NSN 5815-00-042-8789 — this item is cataloged by the U.S. Government under National Stock Number 5815-00-042-8789. Primary manufacturer part number: 40144.
Features
  • Lever,detent — FSC 5815
  • FSC Application Data: TELETYPE AND FACSIMILE EQUIPMENT
  • 2 verified cross-references
  • Primary manufacturer: New Haven Mfg Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Lever,detent, cataloged under National Stock Number 5815-00-042-8789, is classified within Federal Supply Class 5815 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is New Haven Mfg Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5815-00-042-8789
Primary Part Number40144
Item NameLever,detent
FSC / FSG5815 / 58 — No Item Name Available
ManufacturerNew Haven Mfg Corp
StatusACTIVE
FSC Application DataTELETYPE AND FACSIMILE EQUIPMENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5930-00-144-449610-60819-8 INTERCHANGEABLE
Switch Assembly
The Boeing Company Div Defense
3455-00-194-052310230 INTERCHANGEABLE
Cutter,milling,plain
Niagara Cutter Inc
5310-00-297-7372083087-1 INTERCHANGEABLE
Washer,flat
Mission Systems Davenport Inc.
3230-01-022-079526100-13247 INTERCHANGEABLE
Blade,circular Saw,woodcutting
S-B Power Tool Co
2640-01-519-1201 INTERCHANGEABLE
Valve,pneumatic Tire
8465-01-565-402640144 INTERCHANGEABLE
Hydration System
Camelbak Products, Llc Dba Camelbak
5120-01-629-081140144 INTERCHANGEABLE
Socket,socket Wrench
S K Hand Tool Corp
Cross-Reference Index
Part NumberManufacturer
40144 New Haven Mfg Corp (USA)
6002-854 Raytheon Company Div Rmd Strategic (USA)
Related Parts
5930-00-144-4496INTERCHANGEABLE
SWITCH ASSEMBLY
10-60819-8
3455-00-194-0523INTERCHANGEABLE
CUTTER,MILLING,PLAIN
10230
5310-00-297-7372INTERCHANGEABLE
WASHER,FLAT
083087-1
3230-01-022-0795INTERCHANGEABLE
BLADE,CIRCULAR SAW,WOODCUTTING
26100-13247
2640-01-519-1201INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
8465-01-565-4026INTERCHANGEABLE
HYDRATION SYSTEM
40144
5120-01-629-0811INTERCHANGEABLE
SOCKET,SOCKET WRENCH
40144

Frequently Asked Questions

What is NSN 5815-00-042-8789?

NSN 5815-00-042-8789 is a Lever,detent, manufactured by New Haven Mfg Corp, classified under FSC 5815 (No Item Name Available). Status: active.

What are the part numbers for NSN 5815-00-042-8789?

NSN 5815-00-042-8789 has 2 cross-referenced part numbers: 40144 (New Haven Mfg Corp), 6002-854 (Raytheon Company Div Rmd Strategic).

What NSN replaces 5815-00-042-8789?

There are 7 known substitutes for 5815-00-042-8789: 5930-00-144-4496, 3455-00-194-0523, 5310-00-297-7372 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40144?

Key specifications for 40144: FSC Application Data: TELETYPE AND FACSIMILE EQUIPMENT. 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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