PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9490Release,lifesaving Equipment

Acr Electronics, Inc. Dba Acr Electronics Inc · NSN 4220-01-554-7002 · FSC 4220 · No Item Name Available
Verified by PartsTable
NSN 4220-01-554-7002 — this item is cataloged by the U.S. Government under National Stock Number 4220-01-554-7002. Primary manufacturer part number: 9490.
Features
  • Release,lifesaving Equipment — FSC 4220
  • 6 verified cross-references
  • Primary manufacturer: Acr Electronics, Inc. Dba Acr Electronics Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Release,lifesaving Equipment, cataloged under National Stock Number 4220-01-554-7002, is classified within Federal Supply Class 4220 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Acr Electronics, Inc. Dba Acr Electronics Inc. This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4220-01-554-7002
Primary Part Number9490
Item NameRelease,lifesaving Equipment
FSC / FSG4220 / 42 — No Item Name Available
ManufacturerAcr Electronics, Inc. Dba Acr Electronics Inc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5950-00-004-7734 INTERCHANGEABLE
Transformer,power
3040-00-240-66109490 INTERCHANGEABLE
Collar,shaft
Hyster-Yale Group, Inc.
6810-00-431-7758 INTERCHANGEABLE
Xylene
3030-00-609-945817490 INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
6685-01-467-64819490 INTERCHANGEABLE
Transmitter,pressure
Phaostron Instrument and Electronic Company
5836-01-508-06919490 INTERCHANGEABLE
Recorder,video
Karl Storz Endoscopy-America Inc
6625-01-512-97959490 INTERCHANGEABLE
Test Weight,cast Iron
Troemner Llc
6515-01-568-054301-90-2138 INTERCHANGEABLE
Bottle Cap,suction Apparatus,ute
Allied Healthcare Products, Inc. Dba Allied
Cross-Reference Index
Part NumberManufacturer
ACR9490 Klemann & Kreutzfeldt Gmbh (DEU)
92270426 Thales Sa (FRA)
ACR P/N 9490 Acr Electronics, Inc. Dba Acr Electronics Inc (USA)
9490 Survitec Group Australia Rfd (australia) Pty Ltd (AUS)
9490 PRIMARY Acr Electronics, Inc. Dba Acr Electronics Inc (USA)
9490.1 PRIMARY Acr Electronics, Inc. Dba Acr Electronics Inc (USA)
Related Parts
5950-00-004-7734INTERCHANGEABLE
TRANSFORMER,POWER
3040-00-240-6610INTERCHANGEABLE
COLLAR,SHAFT
9490
6810-00-431-7758INTERCHANGEABLE
XYLENE
3030-00-609-9458INTERCHANGEABLE
BELT,V
17490
6685-01-467-6481INTERCHANGEABLE
TRANSMITTER,PRESSURE
9490
5836-01-508-0691INTERCHANGEABLE
RECORDER,VIDEO
9490
6625-01-512-9795INTERCHANGEABLE
TEST WEIGHT,CAST IRON
9490
6515-01-568-0543INTERCHANGEABLE
BOTTLE CAP,SUCTION APPARATUS,UTE
01-90-2138

Frequently Asked Questions

What is NSN 4220-01-554-7002?

NSN 4220-01-554-7002 is a Release,lifesaving Equipment, manufactured by Acr Electronics, Inc. Dba Acr Electronics Inc, classified under FSC 4220 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4220-01-554-7002?

NSN 4220-01-554-7002 has 6 cross-referenced part numbers: ACR9490 (Klemann & Kreutzfeldt Gmbh), 92270426 (Thales Sa), ACR P/N 9490 (Acr Electronics, Inc. Dba Acr Electronics Inc), 9490 (Survitec Group Australia Rfd (australia) Pty Ltd), 9490 (Acr Electronics, Inc. Dba Acr Electronics Inc) and 1 more.

What NSN replaces 4220-01-554-7002?

There are 8 known substitutes for 4220-01-554-7002: 5950-00-004-7734, 3040-00-240-6610, 6810-00-431-7758 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9490?

Key specifications for 9490: Special Features: WHEN SUBMERGED IN WATER BETWEEN 5-13 FT THE HYDROFIX WILL DISENGAGE THEROD ALLOWING THE CATEGORY 1 BRACKET TORELEASE THE EMERGENCY POSITION INDICATING RADIO BEACON FT. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4220-01-554-7002 still in active supply?

NSN 4220-01-554-7002 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.
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