25Q0054_PD.docx
DOCX document 40 KB Posted
- Attached to
- USS GREENBAY (LPD-20) HYSPAN Expansion Joints
- Solicitation number
- N5523625Q0054
About this file
This is a Product Description document for the USS GREENBAY (LPD-20) naval vessel, detailing a sole-source procurement of critical long lead-time material (LLTM) for Main Propulsion Diesel Engine (MPDE) exhaust system components. The solicitation, issued by the Southwest Regional Maintenance Center (SWRMC), seeks expansion joints and gaskets from Hyspan Precision Products, Inc., specifically requiring six expansion joints (28-inch NPS, Type 321 Stainless Steel) and three graphoil gaskets across three work items (WI 233-12-012, 233-13-012, and 233-14-012).
The Request for Quotation (RFQ) N5523625Q0054 is a combined synopsis/solicitation using FAR Parts 12 and 13, with quotes due by July 1, 2025, at 11:00 AM Pacific Time. Evaluation factors include technical acceptability, low-price technically acceptable (LPTA) pricing, and past performance. Delivery is specified for October 21, 2025, to the SWRMC Shipping/Receiving location in National City, California, with the procurement classified under NAICS code 332312 for Fabricated Structural Metal Manufacturing. The solicitation is explicitly a sole-source procurement targeting Hyspan Precision as the sole supplier.
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| File | Type | Posted |
|---|---|---|
| 24Q0054_FARSandDFARS_References.docx | DOCX document |
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Text version
PRODUCT DESCRIPTION
1. Statement of Need and Purpose:
SWRMC Code 300 requires long lead-time material (LLTM) in support of an LPD-20 class ship as itemized below.
2. Product’s Brand Name (If applicable):
N/A
3. Manufacturer’s Name (If applicable):
HYSPAN PRECISION (known manufacturer)
4. Model, Type, Catalog and/or part numbers and quantity:
0001 – Work Item (WI) 233-12-012– Number 1B Main Propulsion Diesel Engine (MPDE) Exhaust Diffuser and Thermocouple Replacement
| ITEM |
| DESCRIPTION |
| PART NUMBER |
| QTY |
| UNIT OF ISSUE |
| 001 |
| Expansion Joint 28 Inch NPS, 125# F.F (Inlet) Buttweld (Outlet) 22 Inch OAL A167 Type 321 Stainless Steel (Critical Material) |
| 000994434 |
| 2 |
| EA |
| 002 |
| Gasket Graphoil 28 Inch NPS, 1/16 Inch Thick Full Face Gasket with (.002) Foil (Critical Material) |
| 000994663 |
| 3 |
| EA |
| 003 |
| Expansion Joint 28 Inch NPS, 125# F.F (Inlet) F.F (Outlet) 18 Inch OAL (Critical Material) |
| LP-M-23317 |
| 2 |
| EA |
0002 – Work Item (WI) 233-13-012– Number 2A Main Propulsion Diesel Engine (MPDE) Exhaust Diffuser and Thermocouple Replacement
| ITEM |
| DESCRIPTION |
| PART NUMBER |
| QTY |
| UNIT OF ISSUE |
| 001 |
| Expansion Joint 28 Inch NPS, 125# F.F (Inlet) Buttweld (Outlet) 22 Inch OAL A167 Type 321 Stainless Steel (Critical Material) |
| 000994434 |
| 2 |
| EA |
0003 – Work Item (WI) 233-14-012 Number 2B Main Propulsion Diesel Engine (MPDE) Exhaust Diffuser and Thermocouple Replacement
| ITEM |
| DESCRIPTION |
| PART NUMBER |
| QTY |
| UNIT OF ISSUE |
| 001 |
| Expansion Joint 28 Inch NPS, 125# F.F (Inlet) Buttweld (Outlet) 22 Inch OAL A167 Type 321 Stainless Steel (Critical Material) |
| 000994434 |
| 2 |
| EA |
5. Required Delivery Date (FOB Destination): 21 OCT 2025
6. Required Delivery Location:
SWRMC MAC-MO SHIPPING/RECEIVING
U S NAVAL STATION BLDG 3155-BAY20
401 W 8TH STREET
NATIONAL CITY CA 91950
ATTN: Ed Maniti Eduardo.p.Maniti.civ@us.navy.mil 619-556-6738 David Hastings David.l.hastings16.civ@us.navy.mil 619-571-4060
7. Packaging Instructions: Shall include an itemized material listing of all shipped items as well as Required Delivery Location/POC information specified in #6 above.
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