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N1080 — RING,PISTON

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

N1080: RING,PISTON.

The RING,PISTON is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE BODY, ring_style: CONCENTRIC, base_height: 0.186 INCHES NOMINAL IN, joint_style: VERTICAL JOINT, thread_class: 2B, overall_width: 0.1180 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4310-00-449-4582, 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
N1080
NSN: 4310-00-449-4582
NIINs: 004494582, 005780163
FSC: 4310 — Compressors and Vacuum Pumps
CAGE: 33742 — MAKO COMPRESSORS, LLC (USA)
SPECIFICATIONS
materialRUBBER SILICONE BODY
ring_styleCONCENTRIC
base_height0.186 INCHES NOMINAL IN
joint_styleVERTICAL JOINT
thread_class2B
overall_width0.1180 INCHES NOMINAL IN
thread_length0.161 INCHES NOMINAL IN
thread_seriesUNF
overall_height1.746 INCHES NOMINAL IN
sealing_methodCOMPRESSION
mounting_methodTHREAD
style_designatorCLOSED END
NSN4310-00-449-4582
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,PISTON TITLE COMPONENT PN N1080 MFR RING,PISTON
KEY FEATURES
•
CROSS-SECTIONAL SHAPE STYLE: STRAIGHT FACE, SCRAPER
•
JOINT STYLE: VERTICAL JOINT
•
RADIAL WALL THICKNESS: 0.1500 INCHES NOMINAL IN
•
RING STYLE: CONCENTRIC
•
STANDARD BORE DIAMETER: 3.500 INCHES IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
OVERALL WIDTH0.1180 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESTRAIGHT FACE, SCRAPER
JOINT STYLEVERTICAL JOINT
RADIAL WALL THICKNESS0.1500 INCHES NOMINAL IN
RING STYLECONCENTRIC
STANDARD BORE DIAMETER3.500 INCHES IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
N122Reference document
Same NSN cross-reference
Reference document — Secondary 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 N1080?
N1080 is a RING,PISTON.
What parts can replace N1080?
There is 1 known substitute for N1080: N122. Substitute compatibility should be verified for your specific system.
What is the NSN for N1080?
N1080 is cataloged in the U.S. Government catalog under NSN 4310-00-449-4582. 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.