CATERPILLAR DEFENSE PARTS

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CombinedTotal Small Business Set-Aside (FAR 19.5)3

CATERPILLAR DEFENSE PARTS

HOMELAND SECURITY, DEPARTMENT OF › SFLC PROCUREMENT BRANCH 1(00080)

Posted Jun 3, 2026

Due Jun 9, 2026

NAICS 333618

Sol # 70Z08026QAG143

AI Summary

• The Coast Guard Surface Forces Logistics Center needs parts for diesel engine components and assemblies.
• This acquisition is unrestricted full and open competition under the NAICS code 238119 (Diesel Engine Manufacturing).
• Parts include cartridges, filler caps, gasket kits, core assemblies, and sealing pieces needed for Caterpillar engines.
• Suppliers should ensure all items are packaged and labeled according to MIL-STD standards.

Description

The United States Coast Guard Surface Forces Logistics Center has a requirement and requesting quotations for the following parts: Item 1) NSN: 2950-01-121-0598 CARTRIDGE ASSEMBLY 270 WMEC SSDG TURBOCHARGER CARTRIDGE (NEW) PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E MARK IAW MIL-STD-129R MFG: CATERPILLAR DEFENSE PN: 4N4040 QTY: 12 EA Item 2) NSN: 2930-01-662-6841 CAP, FILLER OPENING CAT: 50.8MM INNER DIAMETER COOLANT FILLER STAINLESS STEEL CAP PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E MARK IAW MIL-STD-129R MFG: CATERPILLAR DEFENSE PN: 459-1794 QTY: 30 EA Item 3) NSN: 5330-01-195-4617 GASKET SET KIT INCLUDES THE FOLLOWING ITEMS: 7H2783 GASKET 12 EA 4L7890 GASKET 4 EA 4L8097 GASKET 12 EA 6L7817 SEAL 24 EA 7L2149 GASKET 24 EA 7L6005 1 EA 9M4217 O-RING 2 EA PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E MARK IAW MIL-STD-129R MFG: CATERPILLAR DEFENSE PN: 6V3748 QTY: 4 EA Item 4) NSN: 4420-01-121-0630 CORE ASSEMLBY, FLUID COOLER 270 WMEC SSDG FORWARD AFTERCOOLER CORE. P/N: 3N-4363 EACH AFTERCOOLER SHALL BE INDIVIDUALLY PACKAGED AND MARKED AS NSN: 4420-01-121-0630, CORE, ASSEMBLY, FLUID. PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E MARK IAW MIL-STD-129R MFG: CATERPILLAR DEFENSE PN: 3N4363 QTY: 5 EA Item 5) NSN: 5330-00-376-9861 PACKING, PREFORMED O-RING SEAL. APPLICATION: 270 WMEC EDG. COMPATIBLE WITH NEW C18 ENGINE PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E MARK IAW MIL-STD-129R MFG: CATERPILLAR DEFENSE PN: 113-5304 QTY: 50 EA Item 6) NSN: 2815-01-203-2412 AFTERCOOLER REPLACEMENT KIT 270 WMEC #1 & #2 SSDG CAT D398 AFTERCOOLER REPLACEMENT KIT. KIT INCLUDES: QTY PART# NAME 6.00 5H6733 SEAL 16.00 0S1591 BOLTS NEW# 165-3929 30.00 5M2894 WASHERS 2.00 5M6213 PLUG 1.00 6L6482 ELBOW 4.00 5H7704 SEAL 1.00 6L6484 PIPE 4.00 4L8337 SEAL 4.00 6L6487 GASKET 4.00 5L7631 CLAMP 1.00 6L6293 HOUSING 3.00 4F0411 BOLT 12.00 1D4717 NUT NEW# 6V8801 4.00 9F4446 SEAL 8.00 2H2665 SEAL 4.00 6L8751 CLIP 6.00 0S1594 BOLT 1.00 6L8764 PIPE 1.00 6L6483 PIPE 2.00 6L6481 ELBOW 2.00 2N5693 GASKET 2.00 6L6494 PLATE 2.00 4L7904 GASKET 1.00 6L6294 HOUSING 1.00 3N4363 AFTERCOOLER CORE 1.00 3N4364 AFTERCOOLER CORE 4.00 6L6489 GASKET 4.00 5N1841 FLANGE 4.00 6L8761 SLEEVE 1.00 6L6493 LOCK 1.00 1A2029 BOLT 1.00 1S6908 PLATE 10.00 0S1571 BOLT NEW# 165-3931 6.00 3J5389 PLUG 2.00 5M6214 PLUG 12.00 7H7954 BOLT NEW# 261-5616 44.00 4B4278 WASHER NEW# 5M-2894 22.00 5N2677 WASHER 2.00 9F8999 BOLT 4.00 2A4639 BOLT 1.00 2B0858 PLUG NEW# 8B-8817 10.00 1C-2251 BOLT 4.00 …

Classification

NAICS333618

PSC Code2930

Contracting Office

OfficeSFLC PROCUREMENT BRANCH 1(00080)

CityNORFOLK

StateVA

ZIP23510

Contacts

DONNA SCANDALIATO

DONNA.M.SCANDALIATO@USCG.MIL

4107626259

Attachments (3)