PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

81609Guard

Telemechanics Inc · NSN 5815-00-125-8309 · FSC 5815 · No Item Name Available
Verified by PartsTable
NSN 5815-00-125-8309 — this item is cataloged by the U.S. Government under National Stock Number 5815-00-125-8309. Primary manufacturer part number: 81609.
Features
  • Guard — FSC 5815
  • FSC Application Data: TELETYPE AND FACSIMILE EQUIPMENT
  • 3 verified cross-references
  • Primary manufacturer: Telemechanics Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Guard, cataloged under National Stock Number 5815-00-125-8309, 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 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5815-00-125-8309
Primary Part Number81609
Item NameGuard
FSC / FSG5815 / 58 — No Item Name Available
ManufacturerTelemechanics Inc
StatusACTIVE
FSC Application DataTELETYPE AND FACSIMILE EQUIPMENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5360-00-059-761981609 INTERCHANGEABLE
Spring,helical,compression
Hydro-Aire Aerospace Corp
3120-01-097-8878MA268A-21052 INTERCHANGEABLE
Bearing,sleeve
Am General Llc
2590-01-188-858681609 INTERCHANGEABLE
Valve,winch Brake
Paccar Winch Inc Dba Paccar Winch Division
5120-01-335-1155 INTERCHANGEABLE
Crowfoot Attachment,socket Wrenc
3120-01-347-997081609 INTERCHANGEABLE
Bushing,sleeve
DP Manufacturing Inc.
5305-01-377-928881611 INTERCHANGEABLE
Screw,machine
Exceltec Intl Corp
6150-01-684-607581609 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Aerovironment, Inc. Dba Aerovironment Inc
Cross-Reference Index
Part NumberManufacturer
81609 American Telephone and Telegraph Co (USA)
81609 PRIMARY Telemechanics Inc (USA)
81609 At and T Corp (USA)
Related Parts
5360-00-059-7619INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
81609
3120-01-097-8878INTERCHANGEABLE
BEARING,SLEEVE
MA268A-21052
2590-01-188-8586INTERCHANGEABLE
VALVE,WINCH BRAKE
81609
5120-01-335-1155INTERCHANGEABLE
CROWFOOT ATTACHMENT,SOCKET WRENC
3120-01-347-9970INTERCHANGEABLE
BUSHING,SLEEVE
81609
5305-01-377-9288INTERCHANGEABLE
SCREW,MACHINE
81611
6150-01-684-6075INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
81609

Frequently Asked Questions

What is NSN 5815-00-125-8309?

NSN 5815-00-125-8309 is a Guard, manufactured by Telemechanics Inc, classified under FSC 5815 (No Item Name Available). Status: active.

What are the part numbers for NSN 5815-00-125-8309?

NSN 5815-00-125-8309 has 3 cross-referenced part numbers: 81609 (American Telephone and Telegraph Co), 81609 (Telemechanics Inc), 81609 (At and T Corp).

What NSN replaces 5815-00-125-8309?

There are 7 known substitutes for 5815-00-125-8309: 5360-00-059-7619, 3120-01-097-8878, 2590-01-188-8586 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 81609?

Key specifications for 81609: 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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