31-125-45 — SEAL ASSEMBLY,SHAFT,SPRING LOADE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

31-125-45: SEAL ASSEMBLY,SHAFT,SPRING LOADE.

SEAL ASSEMBLY,SHAFT,SPRING LOADE. Key specifications include cubic_measure: 1.875 CUBIC INCHES, unpackaged_unit_weight: 4.000 POUNDS LBS. This part is cataloged in the U.S.

Government catalog under NSN 4320-01-230-3052, 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

31-125-45

NSN: 4320-01-230-3052
FSC: 4320 — Power and Hand Pumps
CAGE: 67209 — FLOWSERVE PUMP CORPORATION DIV FLUID SEALING DIVISION (USA)

SPECIFICATIONS

cubic_measure	1.875 CUBIC INCHES
unpackaged_unit_weight	4.000 POUNDS LBS
NSN	4320-01-230-3052

COMPONENT DIAGRAM

KEY FEATURES

•

GENERAL CHARACTERISTICS ITEM DESCRIPTION: ITEM IS TYPE 31 MECHANICAL SEAL,MATERIAL MONEL WITH ROTATING SEAL FACEMADE OF CARBON,OUTSIDE DIAMETER 1.875 IN.,LENGTH 1.875 IN.,SEAT THICKNESS 0.437 IN.,SEAT INSIDE DIAMETER 1.291IN.,SEAL THICKNESS 0.409 IN. WILL WITHSTAND TEMPERATURES UP TO 400 DEGREES F,PRESSURE UP TO 250 POUNDS PER SQUARE IN. USED ON FEED AND BRUNE PUMPS ON BOARD 210 FT CLASS USCG VESSELS LBS

•

CUBIC MEASURE: 1.875 CUBIC INCHES

•

UNPACKAGED UNIT WEIGHT: 4.000 POUNDS LBS

TECHNICAL CHARACTERISTICS

GENERAL CHARACTERISTICS ITEM DESCRIPTION	ITEM IS TYPE 31 MECHANICAL SEAL,MATERIAL MONEL WITH ROTATING SEAL FACEMADE OF CARBON,OUTSIDE DIAMETER 1.875 IN.,LENGTH 1.875 IN.,SEAT THICKNESS 0.437 IN.,SEAT INSIDE DIAMETER 1.291IN.,SEAL THICKNESS 0.409 IN. WILL WITHSTAND TEMPERATURES UP TO 400 DEGREES F,PRESSURE UP TO 250 POUNDS PER SQUARE IN. USED ON FEED AND BRUNE PUMPS ON BOARD 210 FT CLASS USCG VESSELS LBS
CUBIC MEASURE	1.875 CUBIC INCHES
UNPACKAGED UNIT WEIGHT	4.000 POUNDS LBS

OTHER ITEMS IN FSC 4320 — Power and Hand Pumps

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4320-00-001-1633 4320-00-001-2628 4320-00-001-2629 4320-00-001-2630 4320-00-001-2631 4320-00-001-2632 4320-00-001-3377 4320-00-001-3384

SUBSTITUTES & CROSS-REFERENCES 1

1001726000Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy 31-125-45?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 31-125-45?

31-125-45 is a SEAL ASSEMBLY,SHAFT,SPRING LOADE.

What parts can replace 31-125-45?

There is 1 known substitute for 31-125-45: 1001726000. Substitute compatibility should be verified for your specific system.

What is the NSN for 31-125-45?

31-125-45 is cataloged in the U.S. Government catalog under NSN 4320-01-230-3052. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

31-125-45 — SEAL ASSEMBLY,SHAFT,SPRING LOADE

Request a Quote — 31-125-45