Depot level repair and rebuild of major assemblies and sub-assemblies for the HAWK Missile Systems

Location: Federal
Posted: Dec 11, 2025
Due: Dec 29, 2025
Agency: DEPT OF DEFENSE
Type of Government: Federal
Category:
  • J - Maintenance, Repair, and Rebuilding of Equipment
Solicitation No: W31P4Q-24-D-0004-P00003
Publication URL: To access bid details, please log in.
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Depot level repair and rebuild of major assemblies and sub-assemblies for the HAWK Missile Systems
Active
Contract Opportunity
Notice ID
W31P4Q-24-D-0004-P00003
Related Notice
Department/Ind. Agency
DEPT OF DEFENSE
Sub-tier
DEPT OF THE ARMY
Major Command
AMC
Sub Command
ACC
Sub Command 2
ACC-CTRS
Sub Command 3
ACC RSA
Office
W6QK ACC-RSA
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General Information
  • Contract Opportunity Type: Combined Synopsis/Solicitation (Original)
  • Original Published Date: Dec 11, 2025 09:49 am CST
  • Original Date Offers Due: Dec 29, 2025 04:00 pm CST
  • Inactive Policy: Manual
  • Original Inactive Date: Dec 30, 2025
  • Initiative:
    • None
Classification
  • Original Set Aside:
  • Product Service Code: J059 - MAINT/REPAIR/REBUILD OF EQUIPMENT- ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS
  • NAICS Code:
    • 336414 - Guided Missile and Space Vehicle Manufacturing
  • Place of Performance:
    VOLOS , GR-E
    GRC
Description

This is a Non-Competitive (Notice of Intent) combined Synopsis Solicitation to Award a Contract without providing for full or open competition. The United States Government (USG) anticipates a ceiling increase of a current hybrid contract to acquire depot level diagnostic and repair services for the Homing All the Way Killer (HAWK) Missile System and sub-assemblies in support of foreign military sales (FMS) customers. This action will be completed in a two-phased approach: 1) Inspection and 2) Repair. The inspection phase includes teardown, test, and evaluation (TT&E) and is funded on a firm fixed price (FFP) basis. The second phase includes R&R of assets to FMS customers and is funded on a cost plus fixed-fee (CPFF) basis. The Period of Performance will be 14 November 2023 through 13 November 2028, with a 6-month extension option through 13 May 2029.





The USG anticipates this effort to be awarded on a sole source basis to Sielman S.A., A Industrial Area, Road C-6, 38500, VOLOS, GR, Greece, CAGE Code G1005. The statutory authority permitting other than full and open competition is 10 U.S.C. Section 3204(a)(7), as implemented in Federal Acquisition Regulation (FAR) 6.302-7, full and open competition need not be provided for when the head of the agency determines that it is not in the public interest in the particular procurement concerned. Subsection 1244(a)(2) of the James M. Inhofe National Defense Authorization Act for Fiscal Year 2023 (NDAA FY2023), as amended by section 1242 of the FY24 NDAA, implemented in DPC Class Deviation 2024-O0005, provides that a “covered contract” may be presumed to be in the public interest, and waives the requirements at FAR 6.302.7(b) to discuss why none of the other exceptions to full and open competition apply.





Sielman S.A. is uniquely qualified and equipped to support the immediate overhaul and R&R requirements. The USG does not have a depot capability with the unique test equipment necessary to support depot level overhaul and repair of HAWK major end items (MEIs). The HAWK MEIs listed below are planned to be overhauled through Sielman, S.A. in support of the Ukraine effort.



Continuous Wave Acquisition Radar (CWAR)



PN: 13039088



NSN: 1430-01-184-6768





High Power llluminator (HPI)



PN: 13219212



NSN: 1430-01-191-8780





PCP AN/MSW-20



PN: 13039013



NSN: 1430-01-180-5318





PCP AN/MSW-19



PN: 11568123



NSN: 1430-01-084-1131





Mobility BCP AN/MSQ-125



PN: 13384689



NSN: 1430-01-365-1714





Mobility PCP AN/MSW-21



PN: 13235391



NSN: 1430-01-365-1715





HAWK Loader (Diesel and Gas configurations)



PN: 11675300



NSN: 1450-00-066-8873





HAWK Loader Diesel Configuration



PN:8036057



NSN: 1450-00-768-7046





Hawk Digital Launcher



PN: 13235388



NSN: 1440-01-364-3292





Hawk Analog Launcher



PN: 10674109



NSN: 1440-00-805-3012





Sentinel Radar



PN: 13548692



NSN: 1430-01-420-8077





Pulse Acquisition Radar



PN: 11510155



NSN: 1430-01-042-4908





SHOP 1



PN: 11568010



NSN: 4935-01-083-3129





SHOP 2



PN: 13233655



NSN: 4935-01-218- 7089





SHOP 3



PN: 11566271



NSN: 4935-01-051-8691





SHOPS



PN: 10104005



NSN: 4935-00- 740-6220





SHOP 8



PN: 11569302



NSN: 4935-01-042-4909





SHOP 8 (TSM-178)



PN: 13233658



NSN: 4935-01-218-7088





SHOP 20 (TSM-190)



PN: 13234428



NSN: 4935-01-282-9256





SHOP 20 (TSM-202)



PN:None



NSN: 4935-01-389-9842





SHOP 21 (TSM-209)



PN:None



NSN: 4935-01-414-9929





SHOP 21 (TSM-181)



PN:None



NSN: 4935-01-256-3435





SHOP 23



PN: 13385540



NSN: 4935-01-378-0083





MTS



PN: 10182605



NSN: 4935-00-782-1957





Battery Fire Distribution Center



PN: 60184732-00



No NSN





Battalion Operations Center



PN: 60184731-00



No NSN





Early submission of a qualified proposal is both desirable and acceptable.


Attachments/Links
Contact Information
Contracting Office Address
  • AMCOM CONTRACTING CENTER MISSLE
  • REDSTONE ARSENAL , AL 35898-5090
  • USA
Primary Point of Contact
Secondary Point of Contact
History
  • Dec 11, 2025 09:49 am CSTCombined Synopsis/Solicitation (Original)
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