PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ASR-33Teletypewriter

Telemechanics Inc · NSN 5815-01-027-9070 · FSC 5815 · No Item Name Available
Verified by PartsTable
NSN 5815-01-027-9070 — this item is cataloged by the U.S. Government under National Stock Number 5815-01-027-9070. Primary manufacturer part number: ASR-33.
Features
  • Teletypewriter — FSC 5815
  • Motor Type: SYNCHRONOUS
  • Tape Feed Type: FRICTION OR SPROCKET
  • Keyboard Type: COMMUNICATIONS
  • Character Quantity Per Line: 72
  • Installation Design: FIXED STATION
  • Phase: SINGLE LOCATION NOT OTHERWISE SPECIFIED
  • Electrical Power Source Relationship: OPERATING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Teletypewriter, cataloged under National Stock Number 5815-01-027-9070, 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 Telemechanics Inc. Government technical data includes 10 verified specifications, 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5815-01-027-9070
Primary Part NumberASR-33
Item NameTeletypewriter
FSC / FSG5815 / 58 — No Item Name Available
ManufacturerTelemechanics Inc
StatusACTIVE
Motor TypeSYNCHRONOUS
Tape Feed TypeFRICTION OR SPROCKET
Keyboard TypeCOMMUNICATIONS
Character Quantity Per Line72
Installation DesignFIXED STATION
PhaseSINGLE LOCATION NOT OTHERWISE SPECIFIED
Electrical Power Source RelationshipOPERATING
Unit Interval Quantity110.00
AC Voltage Rating115.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Frequency Rating60.0 HERTZ NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5815-01-027-1825 INTERCHANGEABLE
Teletypewriter
Cross-Reference Index
Part NumberManufacturer
ASR-33 American Telephone and Telegraph Co (USA)
ASR-33 PRIMARY Telemechanics Inc (USA)
Related Parts
5815-01-027-1825INTERCHANGEABLE
TELETYPEWRITER

Frequently Asked Questions

What is NSN 5815-01-027-9070?

NSN 5815-01-027-9070 is a Teletypewriter, manufactured by Telemechanics Inc, classified under FSC 5815 (No Item Name Available). Status: active.

What are the part numbers for NSN 5815-01-027-9070?

NSN 5815-01-027-9070 has 2 cross-referenced part numbers: ASR-33 (American Telephone and Telegraph Co), ASR-33 (Telemechanics Inc).

What NSN replaces 5815-01-027-9070?

There is 1 known substitute for 5815-01-027-9070: 5815-01-027-1825. Verify interchangeability with system specifications before substitution.

What are the specifications of ASR-33?

Key specifications for ASR-33: Overall Height: 33.000 INCHES NOMINAL IN; Motor Type: SYNCHRONOUS; Tape Feed Type: FRICTION OR SPROCKET; Keyboard Type: COMMUNICATIONS. 13 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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