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HCM85B — CYLINDER ASSEMBLY,ACTUATING,LINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

HCM85B: CYLINDER ASSEMBLY,ACTUATING,LINE.

CYLINDER ASSEMBLY,ACTUATING,LINE. Key specifications include overall_diameter: 2.500 INCHES NOMINAL IN, compressed_length: 8.000 INCHES NOMINAL IN, design_characteristics: DOUBLE ACTING SINGLE CYLINDER. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-218-6845, 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
HCM85B
NSN: 3040-01-218-6845
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 03240 — LIFT-A-LOFT, LLC (USA)
SPECIFICATIONS
overall_diameter2.500 INCHES NOMINAL IN
compressed_length8.000 INCHES NOMINAL IN
design_characteristicsDOUBLE ACTING SINGLE CYLINDER
NSN3040-01-218-6845
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CYLINDER ASSEMBLY,ACTUATING,LINE TITLE COMPONENT PN HCM85B MFR CYLINDER ASSEMBLY,ACTU
KEY FEATURES
•
COMPRESSED LENGTH: 8.000 INCHES NOMINAL IN
•
DESIGN CHARACTERISTICS: DOUBLE ACTING SINGLE CYLINDER
•
OVERALL DIAMETER: 2.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
COMPRESSED LENGTH8.000 INCHES NOMINAL IN
DESIGN CHARACTERISTICSDOUBLE ACTING SINGLE CYLINDER
OVERALL DIAMETER2.500 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
D19055Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
1407502Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is HCM85B?
HCM85B is a CYLINDER ASSEMBLY,ACTUATING,LINE.
What parts can replace HCM85B?
There are 2 known substitutes for HCM85B: D19055, 1407502. Substitute compatibility should be verified for your specific system.
What is the NSN for HCM85B?
HCM85B is cataloged in the U.S. Government catalog under NSN 3040-01-218-6845. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.