PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28000-1Regulator Assembly

Avox Systems Inc Dba Avox Systems Inc · NSN 1660-00-925-6832 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-925-6832 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-925-6832. Primary manufacturer part number: 28000-1.
Features
  • Regulator Assembly — FSC 1660
  • 2 verified cross-references
  • Primary manufacturer: Avox Systems Inc Dba Avox Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Regulator Assembly, cataloged under National Stock Number 1660-00-925-6832, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Avox Systems Inc Dba Avox Systems Inc. This item has 2 commercial cross-references from 2 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
NSN1660-00-925-6832
Primary Part Number28000-1
Item NameRegulator Assembly
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerAvox Systems Inc Dba Avox Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
2530-00-213-7412216555 INTERCHANGEABLE
Block
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
5962-00-568-7248MM74C157N INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
5990-00-902-7330114674 INTERCHANGEABLE
Synchro,control Transformer
General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems
4720-00-956-5313280001 INTERCHANGEABLE
Hose Assembly,nonmetallic
Prc-Desoto Intl Inc
2940-01-054-6559280001 INTERCHANGEABLE
Cup,air Filter
Briggs and Stratton Corp
2915-01-081-233928000-1 INTERCHANGEABLE
Valve,float,aircraft Fuel Tank
The Boeing Company Div Defense
4220-01-406-2047280001 INTERCHANGEABLE
Weight,divers
Diving Unlimited International Inc
4330-01-446-2512280001 INTERCHANGEABLE
Filter,fluid
Dunns Valve Testers Inc
1680-01-573-329328000-1 INTERCHANGEABLE
Housing
Hydraulics International, Inc. Dba Hydraulics International Inc
5895-01-696-365328000-1 INTERCHANGEABLE
Amplifier-Power Supply
Milpower, Inc. Dba Milpower Inc
Cross-Reference Index
Part NumberManufacturer
10-60887-2 The Boeing Company Div Defense (USA)
28000-1 PRIMARY Avox Systems Inc Dba Avox Systems Inc (USA)
Related Parts
2530-00-213-7412INTERCHANGEABLE
BLOCK
216555
5962-00-568-7248INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
MM74C157N
5990-00-902-7330INTERCHANGEABLE
SYNCHRO,CONTROL TRANSFORMER
114674
4720-00-956-5313INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
280001
2940-01-054-6559INTERCHANGEABLE
CUP,AIR FILTER
280001
2915-01-081-2339INTERCHANGEABLE
VALVE,FLOAT,AIRCRAFT FUEL TANK
28000-1
4220-01-406-2047INTERCHANGEABLE
WEIGHT,DIVERS
280001
4330-01-446-2512INTERCHANGEABLE
FILTER,FLUID
280001
1680-01-573-3293INTERCHANGEABLE
HOUSING
28000-1
5895-01-696-3653INTERCHANGEABLE
AMPLIFIER-POWER SUPPLY
28000-1

Frequently Asked Questions

What is NSN 1660-00-925-6832?

NSN 1660-00-925-6832 is a Regulator Assembly, manufactured by Avox Systems Inc Dba Avox Systems Inc, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-925-6832?

NSN 1660-00-925-6832 has 2 cross-referenced part numbers: 10-60887-2 (The Boeing Company Div Defense), 28000-1 (Avox Systems Inc Dba Avox Systems Inc).

What NSN replaces 1660-00-925-6832?

There are 10 known substitutes for 1660-00-925-6832: 2530-00-213-7412, 5962-00-568-7248, 5990-00-902-7330 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 28000-1?

Key specifications for 28000-1: End Item Identification: BOEING 727. 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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