PartsTable
Technical Data Sheet
Download PDF

ALT-187 — CYLINDER,COMPRESSED GAS

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

ALT-187: CYLINDER,COMPRESSED GAS.

The CYLINDER,COMPRESSED GAS is a the manufacturer industrial component. Key specifications include overall_height: 21.360 INCHES NOMINAL IN, neck_thread_location: INTERNAL, cross_section_outside_diameter: 7.900 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 8120-01-322-1925, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
ALT-187
NSN: 8120-01-322-1925
FSC: 8120 — Commercial and Industrial Gas Cylinders
CAGE: 58943 — STRUCTURAL COMPOSITES INDUSTRIES LLC (USA)
SPECIFICATIONS
overall_height21.360 INCHES NOMINAL IN
neck_thread_locationINTERNAL
cross_section_outside_diameter7.900 INCHES NOMINAL IN
NSN8120-01-322-1925
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CYLINDER,COMPRESSED GAS TITLE COMPONENT PN ALT-187 MFR CYLINDER,COMPRESSED GA
KEY FEATURES
•
NECK THREAD LOCATION: INTERNAL
•
CROSS SECTION OUTSIDE DIAMETER: 7.900 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT21.360 INCHES NOMINAL IN
NECK THREAD LOCATIONINTERNAL
CROSS SECTION OUTSIDE DIAMETER7.900 INCHES NOMINAL IN
OTHER ITEMS IN FSC 8120 — Commercial and Industrial Gas Cylinders
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
8120-00-004-4557 8120-00-007-1410 8120-00-010-4627 8120-00-014-0342 8120-00-016-2632 8120-00-022-8447 8120-00-025-2346
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy ALT-187?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is ALT-187?
ALT-187 is a CYLINDER,COMPRESSED GAS.
What is the NSN for ALT-187?
ALT-187 is cataloged in the U.S. Government catalog under NSN 8120-01-322-1925. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — ALT-187

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.