PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6109Cylinder,compressed Gas,air Tech

Mission Systems Orchard Park Inc · NSN 8120-01-555-8534 · FSC 8120 · No Item Name Available
Verified by PartsTable
NSN 8120-01-555-8534 — this item is cataloged by the U.S. Government under National Stock Number 8120-01-555-8534. Primary manufacturer part number: 6109.
Features
  • Cylinder,compressed Gas,air Tech — FSC 8120
  • Operating Pressure: 4500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
  • Thread Size and Series/type Designator: 7/8-14 UNF EXTERNAL
  • Material: ALUMINUM ALLOY
  • Gas for Which Designed: AIR
  • Capacity Rating: 550.000 CUBIC INCHES MAXIMUM
  • Spec/std Identifying Number: DOT-CFC TC-SU 5303 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Thread Class: 2B EXTERNAL
Applications
  • Applications requiring Aluminum Alloy construction
General Description

The Cylinder,compressed Gas,air Tech, cataloged under National Stock Number 8120-01-555-8534, 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 Mission Systems Orchard Park Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8120-01-555-8534
Primary Part Number6109
Item NameCylinder,compressed Gas,air Tech
FSC / FSG8120 / 81 — No Item Name Available
ManufacturerMission Systems Orchard Park Inc
StatusACTIVE
Operating Pressure4500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Thread Size and Series/type Designator7/8-14 UNF EXTERNAL
MaterialALUMINUM ALLOY
Gas for Which DesignedAIR
Capacity Rating550.000 CUBIC INCHES MAXIMUM
Spec/std Identifying NumberDOT-CFC TC-SU 5303 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Thread Class2B EXTERNAL
Shatterproof FeatureNOT INCLUDED
Neck Thread LocationEXTERNAL
Cross Section Outside Diameter6.910 INCHES MINIMUM AND 7.030 INCHES MAXIMUM IN
Furnished ItemsPLUG
Neck ClosurePROVIDED
Cylinder Style DesignatorCYLINDRICAL TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-098-91337001-0011 INTERCHANGEABLE
Transformer,current
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
5360-00-129-64746-109 INTERCHANGEABLE
Spring,helical,compression
Man Diesel & Turbo Ltd
5306-00-206-8141 INTERCHANGEABLE
Bolt,machine
5950-00-231-9891ES2058 INTERCHANGEABLE
Coil,electrical
L3harris Technologies, Inc. Dba Harris Corporation
6250-00-253-6074M-434 INTERCHANGEABLE
Lampholder
Cole Hersee Company
3110-00-554-29796009J INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc
5330-00-641-218049862 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5950-00-891-9165SM-D-414452 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5305-00-988-1723MS35206-279 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
7510-01-045-2206 INTERCHANGEABLE
Symbol,chart,pressure Sensitive
Cross-Reference Index
Part NumberManufacturer
6109 PRIMARY Mission Systems Orchard Park Inc (USA)
Related Parts
5950-00-098-9133INTERCHANGEABLE
TRANSFORMER,CURRENT
7001-0011
5360-00-129-6474INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
6-109
5306-00-206-8141INTERCHANGEABLE
BOLT,MACHINE
5950-00-231-9891INTERCHANGEABLE
COIL,ELECTRICAL
ES2058
6250-00-253-6074INTERCHANGEABLE
LAMPHOLDER
M-434
3110-00-554-2979INTERCHANGEABLE
BEARING,BALL,ANNULAR
6009J
5330-00-641-2180INTERCHANGEABLE
SEAL,PLAIN ENCASED
49862
5950-00-891-9165INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SM-D-414452
5305-00-988-1723INTERCHANGEABLE
SCREW,MACHINE
MS35206-279
7510-01-045-2206INTERCHANGEABLE
SYMBOL,CHART,PRESSURE SENSITIVE
5310-01-333-3704INTERCHANGEABLE
NUT,PLAIN,HEXAGON
6-109
5310-01-336-6856INTERCHANGEABLE
NUT,PLAIN,CONE SEAT,HEXAGON

Frequently Asked Questions

What is NSN 8120-01-555-8534?

NSN 8120-01-555-8534 is a Cylinder,compressed Gas,air Tech, manufactured by Mission Systems Orchard Park Inc, classified under FSC 8120 (No Item Name Available). Status: active.

What are the part numbers for NSN 8120-01-555-8534?

NSN 8120-01-555-8534 has 1 cross-referenced part number: 6109 (Mission Systems Orchard Park Inc).

What NSN replaces 8120-01-555-8534?

There are 12 known substitutes for 8120-01-555-8534: 5950-00-098-9133, 5360-00-129-6474, 5306-00-206-8141 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6109?

Key specifications for 6109: Special Features: LABEL PER QAP 001, BAND PER QAP 001; Operating Pressure: 4500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS; Thread Size and Series/type Designator: 7/8-14 UNF EXTERNAL; Material: ALUMINUM ALLOY. 16 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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