PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1101-21Headset-Microphone

Verbex Voice Systems Inc · NSN 5965-01-395-0051 · FSC 5965 · No Item Name Available
Verified by PartsTable
NSN 5965-01-395-0051 — this item is cataloged by the U.S. Government under National Stock Number 5965-01-395-0051. Primary manufacturer part number: 1101-21.
Features
  • Headset-Microphone — FSC 5965
  • 2 verified cross-references
  • Primary manufacturer: Verbex Voice Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Headset-Microphone, cataloged under National Stock Number 5965-01-395-0051, 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 Verbex Voice Systems Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5965-01-395-0051
Primary Part Number1101-21
Item NameHeadset-Microphone
FSC / FSG5965 / 59 — No Item Name Available
ManufacturerVerbex Voice Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1680-00-054-362011012-1 INTERCHANGEABLE
Rubbing Strip,cable
Breeze-Eastern Llc
5998-00-498-8123110D121 INTERCHANGEABLE
Circuit Card Assembly
Avionics Specialties, Inc.
5330-00-916-2876 INTERCHANGEABLE
Rubber Strip
6665-01-157-711511-0121 INTERCHANGEABLE
Filtering Material
Bacharach, Inc.
1005-01-591-2160110121 INTERCHANGEABLE
Sight Unit,mechanical
Leupold & Stevens Inc
Cross-Reference Index
Part NumberManufacturer
1101-21 Verbex Voice Systems Inc (USA)
CC002238-3 L-3 Communications (USA)
Related Parts
1680-00-054-3620INTERCHANGEABLE
RUBBING STRIP,CABLE
11012-1
5998-00-498-8123INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
110D121
5330-00-916-2876INTERCHANGEABLE
RUBBER STRIP
6665-01-157-7115INTERCHANGEABLE
FILTERING MATERIAL
11-0121
1005-01-591-2160INTERCHANGEABLE
SIGHT UNIT,MECHANICAL
110121

Frequently Asked Questions

What is NSN 5965-01-395-0051?

NSN 5965-01-395-0051 is a Headset-Microphone, manufactured by Verbex Voice Systems Inc, classified under FSC 5965 (No Item Name Available). Status: active.

What are the part numbers for NSN 5965-01-395-0051?

NSN 5965-01-395-0051 has 2 cross-referenced part numbers: 1101-21 (Verbex Voice Systems Inc), CC002238-3 (L-3 Communications).

What NSN replaces 5965-01-395-0051?

There are 5 known substitutes for 5965-01-395-0051: 1680-00-054-3620, 5998-00-498-8123, 5330-00-916-2876 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1101-21?

Key specifications for 1101-21: End Item Identification: AFSCN ASTRO. 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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