Cummins 21539000 Pin, Piston
Cummins 21539000 is a pin in Engine Parts, US catalog. Listed by US Government (DLA FLIS), October 2026.
Cummins part number 21539000 is listed as Pin. This manufacturer's reference number is recorded under government stock item NSN 2815-01-127-2590.
- Manufacturer
- Cummins
- Part number
- 21539000
- Category
- Engine Parts
- Type
- Pin
- Government stock item (NSN)
- 2815-01-127-2590
- SearchForPart reference
- SFP-PRT-XY7KHK2T
What does it fit?
The source prints no vehicle, engine or equipment for this part.
Government data (US Government (DLA FLIS), October 2026 edition)
The U.S. government's Federal Logistics Information System (FLIS) records Cummins 21539000 as the maker's own number under government stock item NSN 2815-01-127-2590. The name and every fact below are FLIS's, credited to US Government (DLA FLIS), October 2026 edition.
Specifications recorded for government stock item NSN 2815-01-127-2590, under which this manufacturer's reference number is listed. Confirm compatibility and specifications with the manufacturer before ordering.
- Government item name
- Pin, Piston
- Government stock item (NSN)
- 2815-01-127-2590
- Manufacturer code (CAGE)
- 15434, CUMMINS INC., COLUMBUS, IN, UNITED STATES
- Casehardening indicator
- Not case-hardened
- Outside diameter
- 1.74880 to 1.74890 in
- Bore diameter
- 0.8750 in (nominal)
- Body length
- 5.2350 to 5.2400 in
- Material
- Steel
Source: US Government (DLA FLIS), October 2026 edition, a public U.S. government data release. This is not an official DLA record and may contain errors. Verify fitment before ordering. Not affiliated with or endorsed by the Defense Logistics Agency or the Department of Defense. SearchForPart does not show a price here.
About this kind of part (general, written by SearchForPart)
Locate, hold or space parts in an assembly. Replaced when worn, bent or lost during a repair. Check the assembly and position.
When ordering, give the part number exactly as printed and its maker, and the make, model and year of the truck, trailer, reefer unit or machine (or the engine or unit serial number). SearchForPart shows fitment only as the source printed it: check it before you order.
Availability
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Source: US Government (DLA FLIS), October 2026 edition, a public U.S. government data release. This is not an official DLA record and may contain errors. Verify fitment before ordering. Not affiliated with or endorsed by the Defense Logistics Agency or the Department of Defense. SearchForPart does not show a price here.
Need it installed or repaired?
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