PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

291-48Cylinder,compressed Gas,air Tech

Applied Companies · NSN 8120-01-510-6282 · FSC 8120 · No Item Name Available
Verified by PartsTable
NSN 8120-01-510-6282 — this item is cataloged by the U.S. Government under National Stock Number 8120-01-510-6282. Primary manufacturer part number: 291-48.
Features
  • Cylinder,compressed Gas,air Tech — FSC 8120
  • Operating Pressure: 6400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
  • Gas for Which Designed: HELIUM
  • Cylinder Style Designator: BOTTLE TYPE
  • 1 verified cross-reference
  • Primary manufacturer: Applied Companies
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 8120-01-510-6282, 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 Applied Companies. Government technical data includes 3 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8120-01-510-6282
Primary Part Number291-48
Item NameCylinder,compressed Gas,air Tech
FSC / FSG8120 / 81 — No Item Name Available
ManufacturerApplied Companies
StatusACTIVE
Operating Pressure6400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Gas for Which DesignedHELIUM
Cylinder Style DesignatorBOTTLE TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3010-00-265-793710219 INTERCHANGEABLE
Coupling,shaft,flexible
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
5365-00-731-662429148 INTERCHANGEABLE
Spacer,plate
Hdt Expeditionary Systems Inc
6520-01-482-121829148 INTERCHANGEABLE
Dental Screwdriver
Nobel Biocare Usa, Llc
1005-01-631-035929148 INTERCHANGEABLE
Parts Kit,gun
U.s. Ordnance
7690-01-665-455229148 INTERCHANGEABLE
Marker,identification
Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools
Cross-Reference Index
Part NumberManufacturer
291-48 PRIMARY Applied Companies (USA)
Related Parts
3010-00-265-7937INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
10219
5365-00-731-6624INTERCHANGEABLE
SPACER,PLATE
29148
6520-01-482-1218INTERCHANGEABLE
DENTAL SCREWDRIVER
29148
1005-01-631-0359INTERCHANGEABLE
PARTS KIT,GUN
29148
7690-01-665-4552INTERCHANGEABLE
MARKER,IDENTIFICATION
29148

Frequently Asked Questions

What is NSN 8120-01-510-6282?

NSN 8120-01-510-6282 is a Cylinder,compressed Gas,air Tech, manufactured by Applied Companies, classified under FSC 8120 (No Item Name Available). Status: active.

What are the part numbers for NSN 8120-01-510-6282?

NSN 8120-01-510-6282 has 1 cross-referenced part number: 291-48 (Applied Companies).

What NSN replaces 8120-01-510-6282?

There are 5 known substitutes for 8120-01-510-6282: 3010-00-265-7937, 5365-00-731-6624, 6520-01-482-1218 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 291-48?

Key specifications for 291-48: Operating Pressure: 6400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS; Special Features: 6.6 CUBIC INCH CYLINDER; 11200 PSI PROOF PRESSURE; 13500 PSIG MINIMUM; 1.620-1.630 OD; 5.821 L; Gas for Which Designed: HELIUM; Cylinder Style Designator: BOTTLE 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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