PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30456Teletypewriter Subassembly

New Haven Mfg Corp · NSN 5815-00-755-7345 · FSC 5815 · No Item Name Available
Verified by PartsTable
NSN 5815-00-755-7345 — this item is cataloged by the U.S. Government under National Stock Number 5815-00-755-7345. Primary manufacturer part number: 30456.
Features
  • Teletypewriter Subassembly — FSC 5815
  • 1 verified cross-reference
  • Primary manufacturer: New Haven Mfg Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Teletypewriter Subassembly, cataloged under National Stock Number 5815-00-755-7345, 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. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5815-00-755-7345
Primary Part Number30456
Item NameTeletypewriter Subassembly
FSC / FSG5815 / 58 — No Item Name Available
ManufacturerNew Haven Mfg Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6695-00-526-8710588-20307 INTERCHANGEABLE
Gage,altitude and Temperature,di
Way Wolff Associates Inc
5210-01-702-855330-456 INTERCHANGEABLE
Tape,measuring
The Stanley Works Dba Stanley Proto
Cross-Reference Index
Part NumberManufacturer
30456 New Haven Mfg Corp (USA)
Related Parts
6695-00-526-8710INTERCHANGEABLE
GAGE,ALTITUDE AND TEMPERATURE,DI
588-20307
5210-01-702-8553INTERCHANGEABLE
TAPE,MEASURING
30-456

Frequently Asked Questions

What is NSN 5815-00-755-7345?

NSN 5815-00-755-7345 is a Teletypewriter Subassembly, manufactured by New Haven Mfg Corp, classified under FSC 5815 (No Item Name Available). Status: active.

What are the part numbers for NSN 5815-00-755-7345?

NSN 5815-00-755-7345 has 1 cross-referenced part number: 30456 (New Haven Mfg Corp).

What NSN replaces 5815-00-755-7345?

There are 2 known substitutes for 5815-00-755-7345: 6695-00-526-8710, 5210-01-702-8553. Verify interchangeability with system specifications before substitution.

What are the specifications of 30456?

Key specifications for 30456: Special Features: FOLLOWER ARM 1; ANTI-TURN NUT 1; WASHER 1; SCREW 1. 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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