PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

701012-300Holder,handset

Dynalec Corporation · NSN 5965-00-090-7451 · FSC 5965 · No Item Name Available
Verified by PartsTable
NSN 5965-00-090-7451 — this item is cataloged by the U.S. Government under National Stock Number 5965-00-090-7451. Primary manufacturer part number: 701012-300.
Features
  • Holder,handset — FSC 5965
  • Features Provided: COMPRESSION RING
  • Material: ALUMINUM ALLOY
  • Distance Between Mounting Facility Centers: 1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Surface Treatment: CADMIUM
  • Unthreaded Mounting Hole Diameter: 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Style Designator: IRREGULAR
  • Accommodated Item Securing Device Type: FRICTION FASTENER
Applications
  • Applications requiring Aluminum Alloy construction
General Description

The Holder,handset, cataloged under National Stock Number 5965-00-090-7451, is classified within Federal Supply Class 5965 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Dynalec Corporation. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5965-00-090-7451
Primary Part Number701012-300
Item NameHolder,handset
FSC / FSG5965 / 59 — No Item Name Available
ManufacturerDynalec Corporation
StatusACTIVE
Features ProvidedCOMPRESSION RING
MaterialALUMINUM ALLOY
Distance Between Mounting Facility Centers1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Surface TreatmentCADMIUM
Unthreaded Mounting Hole Diameter0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Style DesignatorIRREGULAR
Accommodated Item Securing Device TypeFRICTION FASTENER
Mounting Facility Type and Quantity2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
2925-00-328-2018 INTERCHANGEABLE
Spark Plug
5945-00-426-8377A2.81 INTERCHANGEABLE
Relay,thermal
Schneider Electric Usa, Inc.
5950-00-501-2039278-0398-010 INTERCHANGEABLE
Transformer,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5950-00-517-8812278-0398-011 INTERCHANGEABLE
Transformer,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5355-00-818-0884A281 INTERCHANGEABLE
Knob
Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc
3040-01-133-79719321C1001-47 INTERCHANGEABLE
Shaft,straight
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5355-01-161-2163 INTERCHANGEABLE
Knob
5330-01-352-1997A/281 INTERCHANGEABLE
Gasket
O. E. M. Controls, Inc. Dba Oem Controls Inc
5355-01-359-8501A281 INTERCHANGEABLE
Knob
Henrici Controls Corporation
5340-01-616-2403A-281 INTERCHANGEABLE
Bracket,mounting
Amron International Inc
Cross-Reference Index
Part NumberManufacturer
701012-300 Comdial Business Communications Corp Repair Dept (USA)
8712653-1 Lockheed Martin Corporation Div Rms (USA)
8712653-1 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
A281 Comdial Business Communications Corp Repair Dept (USA)
A281 Dynalec Corporation (USA)
701012-300 PRIMARY Dynalec Corporation (USA)
A-281 Hose-Mccann Telephone Co, Inc (USA)
Related Parts
2925-00-328-2018INTERCHANGEABLE
SPARK PLUG
5945-00-426-8377INTERCHANGEABLE
RELAY,THERMAL
A2.81
5950-00-501-2039INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
278-0398-010
5950-00-517-8812INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
278-0398-011
5355-00-818-0884INTERCHANGEABLE
KNOB
A281
3040-01-133-7971INTERCHANGEABLE
SHAFT,STRAIGHT
9321C1001-47
5355-01-161-2163INTERCHANGEABLE
KNOB
5330-01-352-1997INTERCHANGEABLE
GASKET
A/281
5355-01-359-8501INTERCHANGEABLE
KNOB
A281
5340-01-616-2403INTERCHANGEABLE
BRACKET,MOUNTING
A-281

Frequently Asked Questions

What is NSN 5965-00-090-7451?

NSN 5965-00-090-7451 is a Holder,handset, manufactured by Dynalec Corporation, classified under FSC 5965 (No Item Name Available). Status: active.

What are the part numbers for NSN 5965-00-090-7451?

NSN 5965-00-090-7451 has 7 cross-referenced part numbers: 701012-300 (Comdial Business Communications Corp Repair Dept), 8712653-1 (Lockheed Martin Corporation Div Rms), 8712653-1 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), A281 (Comdial Business Communications Corp Repair Dept), A281 (Dynalec Corporation) and 2 more.

What NSN replaces 5965-00-090-7451?

There are 10 known substitutes for 5965-00-090-7451: 2925-00-328-2018, 5945-00-426-8377, 5950-00-501-2039 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 701012-300?

Key specifications for 701012-300: Features Provided: COMPRESSION RING; Material: ALUMINUM ALLOY; Distance Between Mounting Facility Centers: 1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Surface Treatment: CADMIUM. 12 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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