PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SE-50754Cylinder,compressed Gas,air Tech

Circor Aerospace Inc · NSN 8120-01-512-8180 · FSC 8120 · No Item Name Available
Verified by PartsTable
NSN 8120-01-512-8180 — this item is cataloged by the U.S. Government under National Stock Number 8120-01-512-8180. Primary manufacturer part number: SE-50754.
Features
  • Cylinder,compressed Gas,air Tech — FSC 8120
  • Neck Thread Location: INTERNAL
  • Operating Pressure: 4500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
  • Cylinder Style Designator: CYLINDRICAL TYPE
  • 3 verified cross-references
  • Primary manufacturer: Circor Aerospace Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cylinder,compressed Gas,air Tech, cataloged under National Stock Number 8120-01-512-8180, is classified within Federal Supply Class 8120 (No Item Name Available) of the Containers, Packaging, and Packing Supplies group. The primary manufacturer of record is Circor Aerospace Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8120-01-512-8180
Primary Part NumberSE-50754
Item NameCylinder,compressed Gas,air Tech
FSC / FSG8120 / 81 — No Item Name Available
ManufacturerCircor Aerospace Inc
StatusACTIVE
Neck Thread LocationINTERNAL
Operating Pressure4500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Cylinder Style DesignatorCYLINDRICAL TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-00-328-3339 INTERCHANGEABLE
Restrictor Unit,fluid Flow
4820-00-670-4158HC1-2FW55-1/4X1/2X3/8SAE,AG5FT INTERCHANGEABLE
Valve,expansion
Emerson Electric Co Alco Controls Div
5315-00-869-5121P210 INTERCHANGEABLE
Pin,sel-Lok3-32
Paccar Winch Inc Dba Paccar Winch Division
Cross-Reference Index
Part NumberManufacturer
SE-50754 PRIMARY Circor Aerospace Inc (USA)
SE-50754 Circor Aerospace, Inc. Dba Sei Products (USA)
50754 Circor Aerospace, Inc. Dba Sei Products (USA)
Related Parts
4730-00-328-3339INTERCHANGEABLE
RESTRICTOR UNIT,FLUID FLOW
4820-00-670-4158INTERCHANGEABLE
VALVE,EXPANSION
HC1-2FW55-1/4X1/2X3/8SAE,AG5FT
5315-00-869-5121INTERCHANGEABLE
PIN,SEL-LOK3-32
P210

Frequently Asked Questions

What is NSN 8120-01-512-8180?

NSN 8120-01-512-8180 is a Cylinder,compressed Gas,air Tech, manufactured by Circor Aerospace Inc, classified under FSC 8120 (No Item Name Available). Status: active.

What are the part numbers for NSN 8120-01-512-8180?

NSN 8120-01-512-8180 has 3 cross-referenced part numbers: SE-50754 (Circor Aerospace Inc), SE-50754 (Circor Aerospace, Inc. Dba Sei Products), 50754 (Circor Aerospace, Inc. Dba Sei Products).

What NSN replaces 8120-01-512-8180?

There are 3 known substitutes for 8120-01-512-8180: 4730-00-328-3339, 4820-00-670-4158, 5315-00-869-5121. Verify interchangeability with system specifications before substitution.

What are the specifications of SE-50754?

Key specifications for SE-50754: Part Name Assigned by Controlling Agency: CYLINDER AND VALVE ASSEMBLY; Neck Thread Location: INTERNAL; Operating Pressure: 4500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS; Cylinder Style Designator: CYLINDRICAL TYPE. 5 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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