PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

03037Teletypewriter Subassembly

Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service · NSN 5815-00-859-6539 · FSC 5815 · No Item Name Available
Verified by PartsTable
NSN 5815-00-859-6539 — this item is cataloged by the U.S. Government under National Stock Number 5815-00-859-6539. Primary manufacturer part number: 03037.
Features
  • Teletypewriter Subassembly — FSC 5815
  • 4 verified cross-references
  • Primary manufacturer: Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Teletypewriter Subassembly, cataloged under National Stock Number 5815-00-859-6539, 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 Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5815-00-859-6539
Primary Part Number03037
Item NameTeletypewriter Subassembly
FSC / FSG5815 / 58 — No Item Name Available
ManufacturerMarine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-476-491330-37 INTERCHANGEABLE
Switch,push
Grayhill Inc
5315-00-489-5777 INTERCHANGEABLE
Nail
5950-00-586-7165722899-083 INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon
2920-00-656-7095FD129 INTERCHANGEABLE
Cap,ignition Distribution
Standard Motor Products
5930-00-687-20093037 INTERCHANGEABLE
Switch,lever
Switchcraft Inc.
5360-00-724-3575003037 INTERCHANGEABLE
Spring,helical,torsion
L3 Technologies, Inc. Div L3 Keo
2910-00-764-68852A6377 INTERCHANGEABLE
Filter Element,fluid
Napco International Llc Dba Napco International Inc
5910-00-781-92386L601-102 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Bycap Inc
5950-00-799-36103037 INTERCHANGEABLE
Transformer,power
Ballantine Laboratories Inc
5935-00-943-67401160057P7 INTERCHANGEABLE
Connector,receptacle,electrical
Navy, United States Department of the Dba Cdsa
Cross-Reference Index
Part NumberManufacturer
3037 New Haven Mfg Corp (USA)
03037 New Haven Mfg Corp (USA)
3037 Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA)
03037 PRIMARY Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA)
Related Parts
5930-00-476-4913INTERCHANGEABLE
SWITCH,PUSH
30-37
5315-00-489-5777INTERCHANGEABLE
NAIL
5950-00-586-7165INTERCHANGEABLE
TRANSFORMER,POWER
722899-083
2920-00-656-7095INTERCHANGEABLE
CAP,IGNITION DISTRIBUTION
FD129
5930-00-687-2009INTERCHANGEABLE
SWITCH,LEVER
3037
5360-00-724-3575INTERCHANGEABLE
SPRING,HELICAL,TORSION
003037
2910-00-764-6885INTERCHANGEABLE
FILTER ELEMENT,FLUID
2A6377
5910-00-781-9238INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
6L601-102
5950-00-799-3610INTERCHANGEABLE
TRANSFORMER,POWER
3037
5935-00-943-6740INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
1160057P7
4810-00-974-7305INTERCHANGEABLE
DIAPHRAGM,ACTUATOR VALVE,SPECIAL
6625-00-975-4485INTERCHANGEABLE
MULTIMETER
3037

Frequently Asked Questions

What is NSN 5815-00-859-6539?

NSN 5815-00-859-6539 is a Teletypewriter Subassembly, manufactured by Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service, classified under FSC 5815 (No Item Name Available). Status: active.

What are the part numbers for NSN 5815-00-859-6539?

NSN 5815-00-859-6539 has 4 cross-referenced part numbers: 3037 (New Haven Mfg Corp), 03037 (New Haven Mfg Corp), 3037 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service), 03037 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service).

What NSN replaces 5815-00-859-6539?

There are 12 known substitutes for 5815-00-859-6539: 5930-00-476-4913, 5315-00-489-5777, 5950-00-586-7165 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 03037?

Key specifications for 03037: End Item Identification: 5815-00-078-5480,TELETYPEWRITER SET,AN/TGC-14A/V A. 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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