PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42031Oxygen System,aircraft Survival

Avox Systems Inc Dba Avox Systems Inc · NSN 1660-01-514-8120 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-01-514-8120 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-514-8120. Primary manufacturer part number: 42031.
Features
  • Oxygen System,aircraft Survival — FSC 1660
  • 1 verified cross-reference
  • 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 Oxygen System,aircraft Survival, cataloged under National Stock Number 1660-01-514-8120, 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 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-01-514-8120
Primary Part Number42031
Item NameOxygen System,aircraft Survival
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerAvox Systems Inc Dba Avox Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4930-00-195-5740 INTERCHANGEABLE
Adapter,grease Gun Coupling
5915-00-439-0868SM-C-544653 INTERCHANGEABLE
Filter Assembly,electrical
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5996-00-943-302542031 INTERCHANGEABLE
Amplifier Subassembly
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
6650-01-064-355712266720 INTERCHANGEABLE
Lens,optical Instrument
U S Army Tank Automotive Command Amsta-Im-Mm
5210-01-180-03784-2031 INTERCHANGEABLE
Level,bench
Geier & Bluhm, Inc.
6220-01-251-033870311 INTERCHANGEABLE
Directional Light,vehicular
Truck-Lite Co., Llc
2530-01-414-93142026020-2 INTERCHANGEABLE
Brake,shoe Type
Schutt Industries of Clintonville, Wis., Inc. Div Schutt Industries of Clintonville, Wi Inc.
Cross-Reference Index
Part NumberManufacturer
42031 PRIMARY Avox Systems Inc Dba Avox Systems Inc (USA)
Related Parts
4930-00-195-5740INTERCHANGEABLE
ADAPTER,GREASE GUN COUPLING
5915-00-439-0868INTERCHANGEABLE
FILTER ASSEMBLY,ELECTRICAL
SM-C-544653
5996-00-943-3025INTERCHANGEABLE
AMPLIFIER SUBASSEMBLY
42031
6650-01-064-3557INTERCHANGEABLE
LENS,OPTICAL INSTRUMENT
12266720
5210-01-180-0378INTERCHANGEABLE
LEVEL,BENCH
4-2031
6220-01-251-0338INTERCHANGEABLE
DIRECTIONAL LIGHT,VEHICULAR
70311
2530-01-414-9314INTERCHANGEABLE
BRAKE,SHOE TYPE
2026020-2

Frequently Asked Questions

What is NSN 1660-01-514-8120?

NSN 1660-01-514-8120 is a Oxygen System,aircraft Survival, 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 1660-01-514-8120?

NSN 1660-01-514-8120 has 1 cross-referenced part number: 42031 (Avox Systems Inc Dba Avox Systems Inc).

What NSN replaces 1660-01-514-8120?

There are 7 known substitutes for 1660-01-514-8120: 4930-00-195-5740, 5915-00-439-0868, 5996-00-943-3025 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42031?

Key specifications for 42031: Part Name Assigned by Controlling Agency: TUBE, BREATHING; End Item Identification: CL-215. 2 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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