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3R22561P2 — CYLINDER,RECIPROCATING COMPRESSO

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3R22561P2: CYLINDER,RECIPROCATING COMPRESSO.

CYLINDER,RECIPROCATING COMPRESSO. Key specifications include material: STEEL BODYSTEEL BODY, bore_diameter: 2.313 INCHES NOMINAL2.313 INCHES NOMINAL IN, overall_width: 5.156 INCHES NOMINAL5.156 INCHES NOMINAL IN, cooling_method: AIR TO AIR COOLEDAIR TO AIR COOLED, overall_height: 8.500 INCHES NOMINAL8.500 INCHES NOMINAL IN, overall_length: 5.156 INCHES NOMINAL5.156 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4310-00-628-4274, 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
3R22561P2
NSN: 4310-00-628-4274
FSC: 4310 — Compressors and Vacuum Pumps
CAGE: 30760 — INGERSOLL RAND CO (USA)
SPECIFICATIONS
materialSTEEL BODYSTEEL BODY
bore_diameter2.313 INCHES NOMINAL2.313 INCHES NOMINAL IN
overall_width5.156 INCHES NOMINAL5.156 INCHES NOMINAL IN
cooling_methodAIR TO AIR COOLEDAIR TO AIR COOLED
overall_height8.500 INCHES NOMINAL8.500 INCHES NOMINAL IN
overall_length5.156 INCHES NOMINAL5.156 INCHES NOMINAL IN
mounting_type_and_locationFLANGE CENTER SECTIONFLANGE CENTER SECTION
NSN4310-00-628-4274
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CYLINDER,RECIPROCATING COMPRESSO TITLE COMPONENT PN 3R22561P2 MFR CYLINDER,RECIPROCATING
KEY FEATURES
•
COOLING METHOD: AIR TO AIR COOLEDAIR TO AIR COOLED
•
BORE DIAMETER: 2.313 INCHES NOMINAL2.313 INCHES NOMINAL IN
•
MATERIAL: STEEL BODYSTEEL BODY
•
MOUNTING TYPE AND LOCATION: FLANGE CENTER SECTIONFLANGE CENTER SECTION
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT8.500 INCHES NOMINAL8.500 INCHES NOMINAL IN
COOLING METHODAIR TO AIR COOLEDAIR TO AIR COOLED
OVERALL LENGTH5.156 INCHES NOMINAL5.156 INCHES NOMINAL IN
OVERALL WIDTH5.156 INCHES NOMINAL5.156 INCHES NOMINAL IN
BORE DIAMETER2.313 INCHES NOMINAL2.313 INCHES NOMINAL IN
MATERIALSTEEL BODYSTEEL BODY
MOUNTING TYPE AND LOCATIONFLANGE CENTER SECTIONFLANGE CENTER SECTION
OTHER ITEMS IN FSC 4310 — Compressors and Vacuum Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4310-00-000-0050 4310-00-001-0059 4310-00-001-2044 4310-00-001-3477 4310-00-001-3493 4310-00-001-6194 4310-00-001-6381 4310-00-001-7755
SUBSTITUTES & CROSS-REFERENCES 1
R22561P2Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3R22561P2?
3R22561P2 is a CYLINDER,RECIPROCATING COMPRESSO.
What parts can replace 3R22561P2?
There is 1 known substitute for 3R22561P2: R22561P2. Substitute compatibility should be verified for your specific system.
What is the NSN for 3R22561P2?
3R22561P2 is cataloged in the U.S. Government catalog under NSN 4310-00-628-4274. 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.