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1RK24 — VACUUM PUMP,DIFFUSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1RK24: VACUUM PUMP,DIFFUSION.

The VACUUM PUMP,DIFFUSION is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: PUMP,VACCUUM,1/2 HP. This part is cataloged in the U.S.

Government catalog under NSN 4310-01-552-0760, 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
1RK24
NSN: 4310-01-552-0760
FSC: 4310 — Compressors and Vacuum Pumps
CAGE: 25795 — W.W. GRAINGER, INC. DIV GOVERNMENT SALES DIVISION (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyPUMP,VACCUUM,1/2 HP
NSN4310-01-552-0760
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VACUUM PUMP,DIFFUSION TITLE COMPONENT PN 1RK24 MFR VACUUM PUMP,DIFFUSION
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESREFRIDGERATION VACCUUM PUMP. POWER RATING IS 1/2HP. DISPLACEMENT 3CFM, INTAKE MALE SAE FLARE 1/4, 3/8 IN. LENGTH 14.5 IN. HEIGHT: 12 IN. WIDTH: 5.6. VOLTAGE AT 60 HZ: 115 VOLTS. CURRENT DRAWN 7.5 AMPS. OIL CAPACITY: 21 OUNCES. 2 STAGE. MFR MODEL NO. DV-85N. SHIP WEIGHT: 29.6 LBS. VALVE TYPE: BLANK OFF, CHECK. APPLICATION: FOR AIR CONDITIONING AND REFRIGERATION SYSTEM EVACUCUATION. FEATURES: OIL SIGHT GLASS. INCLUDES OIL SIGHT GLASS AND BLANK OFF CHECK VALVE. LBS
PART NAME ASSIGNED BY CONTROLLING AGENCYPUMP,VACCUUM,1/2 HP
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1RK24?
1RK24 is a VACUUM PUMP,DIFFUSION.
What is the NSN for 1RK24?
1RK24 is cataloged in the U.S. Government catalog under NSN 4310-01-552-0760. 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.