PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51C3806Body,emergency O,yg

Department of the Air Force · NSN 1660-00-348-6524 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-348-6524 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-348-6524. Primary manufacturer part number: 51C3806.
Features
  • Body,emergency O,yg — FSC 1660
  • 2 verified cross-references
  • Primary manufacturer: Department of the Air Force
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Body,emergency O,yg, cataloged under National Stock Number 1660-00-348-6524, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Department of the Air Force. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBody,emergency O,yg
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersDepartment of the Air Force (CAGE 80049); Avox Systems Inc Dba Avox Systems Inc (CAGE 53655)
Technical Specifications
ParameterValue
NSN1660-00-348-6524
Primary Part Number51C3806
Item NameBody,emergency O,yg
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerDepartment of the Air Force
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1650-00-304-623659197 INTERCHANGEABLE
Shim,support,air Tu
Honeywell International Inc. Div Aerospace - Torrance
4720-01-175-7058 INTERCHANGEABLE
Hose,nonmetallic
4730-01-369-518359197 INTERCHANGEABLE
Elbow,pipe
Ipex Usa Llc
6150-01-479-67955919-7 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Luminescent Systems, Inc. Dba Lsi Div Lsi-Nh
Cross-Reference Index
Part NumberManufacturer
51C3806 Department of the Air Force (USA)
59197 Avox Systems Inc Dba Avox Systems Inc (USA)
Related Parts
1650-00-304-6236INTERCHANGEABLE
SHIM,SUPPORT,AIR TU
59197
4720-01-175-7058INTERCHANGEABLE
HOSE,NONMETALLIC
4730-01-369-5183INTERCHANGEABLE
ELBOW,PIPE
59197
6150-01-479-6795INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
5919-7

Frequently Asked Questions

What is NSN 1660-00-348-6524?

NSN 1660-00-348-6524 is a Body,emergency O,yg, manufactured by Department of the Air Force, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-348-6524?

NSN 1660-00-348-6524 has 2 cross-referenced part numbers: 51C3806 (Department of the Air Force), 59197 (Avox Systems Inc Dba Avox Systems Inc).

What NSN replaces 1660-00-348-6524?

There are 4 known substitutes for 1660-00-348-6524: 1650-00-304-6236, 4720-01-175-7058, 4730-01-369-5183 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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