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214416R91 — PUMP,COOLING SYSTEM,ENGINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

214416R91: PUMP,COOLING SYSTEM,ENGINE.

The PUMP,COOLING SYSTEM,ENGINE is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include material: COPPER ALLOY 511 ACTUATING ELEMENT, dial_size: 2 1/2 IN. DIA IN, bezel_type: THREAD, scale_name: PRESSURE, scale_type: DIAL, shaft_type: ROUND SINGLE ACTUATOR.

This part is cataloged in the U.S. Government catalog under NSN 2930-00-071-3172, 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
214416R91
NSN: 2930-00-071-3172
FSC: 2930 — Engine Cooling System Components, Nonaircraft
CAGE: 89346 — NAVISTAR INTL CORP TRUCK BR OHIO PLANT (USA)
SPECIFICATIONS
materialCOPPER ALLOY 511 ACTUATING ELEMENT
dial_size2 1/2 IN. DIA IN
bezel_typeTHREAD
scale_namePRESSURE
scale_typeDIAL
shaft_typeROUND SINGLE ACTUATOR
handle_typeSOLID
scale_range+100.0 TO 3000.0 POUNDS PRESSURE PER SQUARE INCH LBS
brush/needleNOT PROVIDED
pointer_typeINDICATING
ruled_handleNOT PROVIDED
shaft_length2.250 INCHES NOMINAL SINGLE ACTUATOR IN
NSN2930-00-071-3172
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PUMP,COOLING SYSTEM,ENGINE TITLE COMPONENT PN 214416R91 MFR PUMP,COOLING SYSTEM,EN
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
SUBSTITUTES & CROSS-REFERENCES 7
427524C92Reference document
Same NSN cross-reference
Reference document — Secondary reference
P256Reference document
Same NSN cross-reference
Reference document — Secondary reference
L17714Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
CP446Reference document
Same NSN cross-reference
Reference document — Secondary reference
P-601Reference document
Same NSN cross-reference
Reference document — Secondary reference
PC-237Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 214416R91?
214416R91 is a PUMP,COOLING SYSTEM,ENGINE.
What parts can replace 214416R91?
There are 7 known substitutes for 214416R91: 427524C92, P256, L17714 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 214416R91?
214416R91 is cataloged in the U.S. Government catalog under NSN 2930-00-071-3172. 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.