PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-C-27336Converter,liquid Oxygen

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 1660-00-878-4034 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-878-4034 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-878-4034. Primary manufacturer part number: MIL-C-27336.
Features
  • Converter,liquid Oxygen — FSC 1660
  • Nondefinitive Spec/std Data: GCU-17/A TYPE
  • General Characteristics Item Description: 300 PSI,OPERATING PRESSURE; AMBIENT AIR METHOD OF OXYGEN WARMING; 150 L PER MIN,OUTPUT CAPACITY; W/PRESSURE CLOSING VALVE,2 RELIEF VALVES,W/O PRESSURE GAGE; W/CAPACITANCE GAGING ELEMENT; BASE MTG; O/A DIM.,19.750 IN. LG,19.000 IN. W,20.000 IN. DEEP; W/O SPARE PARTS IN
  • 3 verified cross-references
  • Primary manufacturer: Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Converter,liquid Oxygen, cataloged under National Stock Number 1660-00-878-4034, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-00-878-4034
Primary Part NumberMIL-C-27336
Item NameConverter,liquid Oxygen
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Nondefinitive Spec/std DataGCU-17/A TYPE
General Characteristics Item Description300 PSI,OPERATING PRESSURE; AMBIENT AIR METHOD OF OXYGEN WARMING; 150 L PER MIN,OUTPUT CAPACITY; W/PRESSURE CLOSING VALVE,2 RELIEF VALVES,W/O PRESSURE GAGE; W/CAPACITANCE GAGING ELEMENT; BASE MTG; O/A DIM.,19.750 IN. LG,19.000 IN. W,20.000 IN. DEEP; W/O SPARE PARTS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1660-00-122-810110C-0001-26 INTERCHANGEABLE
Converter,liquid Oxygen
Essex Industries, Inc. Dba Essex Industries
1660-00-730-015021086-1 INTERCHANGEABLE
Converter,liquid Oxygen
Mission Systems Orchard Park Inc
1660-00-738-243902530C00 INTERCHANGEABLE
Converter,liquid Oxygen
Union Carbide Corp Sub of Dow Co the
1660-00-768-525610C-0001-26 INTERCHANGEABLE
Converter,liquid Oxygen
Essex Industries, Inc. Dba Essex Industries
1660-00-810-6854 INTERCHANGEABLE
Converter,liquid Oxygen
Cross-Reference Index
Part NumberManufacturer
MIL-C-27336 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
0253-0C04 Union Carbide Corp Linde Div
8148650 Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force (USA)
Related Parts
1660-00-122-8101INTERCHANGEABLE
CONVERTER,LIQUID OXYGEN
10C-0001-26
1660-00-730-0150INTERCHANGEABLE
CONVERTER,LIQUID OXYGEN
21086-1
1660-00-738-2439INTERCHANGEABLE
CONVERTER,LIQUID OXYGEN
02530C00
1660-00-768-5256INTERCHANGEABLE
CONVERTER,LIQUID OXYGEN
10C-0001-26
1660-00-810-6854INTERCHANGEABLE
CONVERTER,LIQUID OXYGEN

Frequently Asked Questions

What is NSN 1660-00-878-4034?

NSN 1660-00-878-4034 is a Converter,liquid Oxygen, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-878-4034?

NSN 1660-00-878-4034 has 3 cross-referenced part numbers: MIL-C-27336 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 0253-0C04 (Union Carbide Corp Linde Div), 8148650 (Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force).

What NSN replaces 1660-00-878-4034?

There are 5 known substitutes for 1660-00-878-4034: 1660-00-122-8101, 1660-00-730-0150, 1660-00-738-2439 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-C-27336?

Key specifications for MIL-C-27336: Nondefinitive Spec/std Data: GCU-17/A TYPE; General Characteristics Item Description: 300 PSI,OPERATING PRESSURE; AMBIENT AIR METHOD OF OXYGEN WARMING; 150 L PER MIN,OUTPUT CAPACITY; W/PRESSURE CLOSING VALVE,2 RELIEF VALVES,W/O PRESSURE GAGE; W/CAPACITANCE GAGING ELEMENT; BASE MTG; O/A DIM.,19.750 IN. LG,19.000 IN. W,20.000 IN. DEEP; W/O SPARE PARTS IN. 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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