PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

389ABrush,dusting,telephone Terminal

At and T Corp · NSN 7920-00-281-3675 · FSC 7920 · No Item Name Available
Verified by PartsTable
NSN 7920-00-281-3675 — this item is cataloged by the U.S. Government under National Stock Number 7920-00-281-3675. Primary manufacturer part number: 389A.
Features
  • Brush,dusting,telephone Terminal — FSC 7920
  • Brush Part Length: 2.375 INCHES NOMINAL IN
  • Style Designator: CURVED HEAD, STRAIGHT HANDLE
  • 3 verified cross-references
  • Primary manufacturer: At and T Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Brush,dusting,telephone Terminal, cataloged under National Stock Number 7920-00-281-3675, is classified within Federal Supply Class 7920 (No Item Name Available) of the Cleaning Equipment and Supplies group. The primary manufacturer of record is At and T Corp. Government technical data includes 2 verified specifications, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN7920-00-281-3675
Primary Part Number389A
Item NameBrush,dusting,telephone Terminal
FSC / FSG7920 / 79 — No Item Name Available
ManufacturerAt and T Corp
StatusCANCELLED
Brush Part Length2.375 INCHES NOMINAL IN
Style DesignatorCURVED HEAD, STRAIGHT HANDLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
3110-00-142-4359389A INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
6680-00-586-65574SK585 INTERCHANGEABLE
Transmitter,liquid Quantity
Oshkosh Defense Llc
6625-01-409-1022391B INTERCHANGEABLE
Multimeter
B&k Precision Corp Div B&k Precision Corporation
Cross-Reference Index
Part NumberManufacturer
389A At and T Corp (USA)
389A Lucent Technologies Inc Corporate Headquarters (USA)
389A American Telephone and Telegraph Co (USA)
Related Parts
3110-00-142-4359INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
389A
6680-00-586-6557INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
4SK585
6625-01-409-1022INTERCHANGEABLE
MULTIMETER
391B

Frequently Asked Questions

What is NSN 7920-00-281-3675?

NSN 7920-00-281-3675 is a Brush,dusting,telephone Terminal, manufactured by At and T Corp, classified under FSC 7920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 7920-00-281-3675?

NSN 7920-00-281-3675 has 3 cross-referenced part numbers: 389A (At and T Corp), 389A (Lucent Technologies Inc Corporate Headquarters), 389A (American Telephone and Telegraph Co).

What NSN replaces 7920-00-281-3675?

There are 3 known substitutes for 7920-00-281-3675: 3110-00-142-4359, 6680-00-586-6557, 6625-01-409-1022. Verify interchangeability with system specifications before substitution.

What are the specifications of 389A?

Key specifications for 389A: Brush Part Length: 2.375 INCHES NOMINAL IN; Style Designator: CURVED HEAD, STRAIGHT HANDLE; Overall Length: 5.844 INCHES NOMINAL IN. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 7920-00-281-3675 still in active supply?

NSN 7920-00-281-3675 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com