PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

191-2-14-5Hose Assy,oxygen Ma

R.e. Darling Co., Inc. · NSN 1660-00-714-1361 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-714-1361 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-714-1361. Primary manufacturer part number: 191-2-14-5.
Features
  • Hose Assy,oxygen Ma — FSC 1660
  • 3 verified cross-references
  • Primary manufacturer: R.e. Darling Co., Inc.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assy,oxygen Ma, cataloged under National Stock Number 1660-00-714-1361, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is R.e. Darling Co., Inc.. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHose Assy,oxygen Ma
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersR.e. Darling Co., Inc. (CAGE 28445); Naval Air Development Center Warminster Navairsyscom Hq (CAGE 80206)
Technical Specifications
ParameterValue
NSN1660-00-714-1361
Primary Part Number191-2-14-5
Item NameHose Assy,oxygen Ma
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerR.e. Darling Co., Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5120-00-017-3809 INTERCHANGEABLE
Contact Positioner,terminal Crim
6515-00-054-7233017400 INTERCHANGEABLE
Tube,colon,surgical
C. R. Bard, Inc.
3040-01-275-5357K41 INTERCHANGEABLE
Worm Shaft
Butterworth, Inc.
5120-01-335-8624K41 INTERCHANGEABLE
Contact Positioner,terminal Crim
Daniels Manufacturing Corporation
5360-01-354-59192004-49 INTERCHANGEABLE
Spring,helical,compression
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
K4-1 R.e. Darling Co., Inc. (USA)
33C1079-2 Naval Air Development Center Warminster Navairsyscom Hq (USA)
191-2-14-5 PRIMARY R.e. Darling Co., Inc. (USA)
Related Parts
5120-00-017-3809INTERCHANGEABLE
CONTACT POSITIONER,TERMINAL CRIM
6515-00-054-7233INTERCHANGEABLE
TUBE,COLON,SURGICAL
017400
3040-01-275-5357INTERCHANGEABLE
WORM SHAFT
K41
5120-01-335-8624INTERCHANGEABLE
CONTACT POSITIONER,TERMINAL CRIM
K41
5360-01-354-5919INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2004-49

Frequently Asked Questions

What is NSN 1660-00-714-1361?

NSN 1660-00-714-1361 is a Hose Assy,oxygen Ma, manufactured by R.e. Darling Co., Inc., classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-714-1361?

NSN 1660-00-714-1361 has 3 cross-referenced part numbers: K4-1 (R.e. Darling Co., Inc.), 33C1079-2 (Naval Air Development Center Warminster Navairsyscom Hq), 191-2-14-5 (R.e. Darling Co., Inc.).

What NSN replaces 1660-00-714-1361?

There are 5 known substitutes for 1660-00-714-1361: 5120-00-017-3809, 6515-00-054-7233, 3040-01-275-5357 and 2 more. Verify interchangeability with system specifications before substitution.

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