STATEMENT OF NEED.pdf
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- Solicitation number
- 140802-25-0485
About this file
This Statement of Need details requirements for mechanical overhaul and electrical upgrade parts for sliding watertight doors on the NOAA Ship Henry Bigelow. The document specifies two primary component lists: mechanical overhaul parts and electrical upgrade parts for five IMS sliding watertight doors. Mechanical parts include rubber gasket sets, mounting kits, packing box and piston sealing components, valves, filters, hand pumps, wheels, and various springs, while electrical upgrade parts include control cards, relays, terminals, cable components, pressure transmitters, and engineering hours for drawing upgrades.
The delivery schedule requires all parts to be delivered by September 30, 2025, with door-to-door shipping to Naval Station Newport in Rhode Island. The procurement is intended as a sole-source contract with IMS, Inc. in Cape Coral, Florida, which is the Original Equipment Manufacturer (OEM) for the watertight door system. The document notes that these are critical life safety components, and any modifications must be completed by the OEM to maintain type approval and ensure proper functionality of the ship's watertight doors during the FY26 dry docking.
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Text version
STATEMENT OF NEED
Sliding Watertight Door Mechanical Overhaul & Electrical Upgrade Parts
NOAA Ship Henry Bigelow – MAY 2025
Page | 1
1. Scope
1.1. Purpose: The NOAA Ship Henry Bigelow requires
mechanical overhaul and electrical upgrade parts for the sliding watertight doors for the upcoming sliding watertight door overhauls and upgrades during the FY26 dry docking.
2. References
2.1. IMS Sliding Watertight Door Manual
3. Government Furnished Material
3.1. None
4. Requirements
4.1. Provide the following mechanical overhaul parts for
the (5) IMS sliding watertight doors:
Sliding Watertight Doors Mechanical Overhaul Parts List – Henry Bigelow – FY26 DD
Item Qty Description Article No
1 5 Rubber Gasket Set, 1829x762, N2, LR, Complete 10044276
2 5 Mounting kit for Gasket, N200/N280 10011459
3 10 Packing Box and Piston sealing, 25, BS, Kit 10041692
4 5 Fittings 10027967
5 5 Pressure relief Valve, BS 10000226
6 25 Non Return Valve 10006939
7 10 Suction Oil Filter 10053349
8 10 Hand Pump, BS, Complete 10002316
9 20 Wheel 80 x 50, Sym., BS, Complete 45330014
10 5 Spring, door open, Long L=117 10000346
11 5 Spring, door close, Short L=112,5 10000347
12 5 Spring Mech. Closing 10000743
13 4 Spring Mech. Locking Right 10000744
Page | 2
Sliding Watertight Doors Mechanical Overhaul Parts List – Henry Bigelow – FY26 DD
Item Qty Description Article No
14 1 Spring Mech. Locking Left 10000745
15 5 Accumulator, Upgrade, BS, Kit 10005162
4.2. Provide the following electrical upgrade parts and
applicable drawing revisions to allow for the V3.1 control cards to replace the obsolete V2 control cards for the (5) IMS sliding watertight doors.:
Sliding Watertight Doors Electrical Upgrade Parts List – Henry Bigelow – FY26 DD
Item Qty Description Article No
1 5 Control Card V3.1 complete including terminals 10046973
2 10 Relay 24DC/21AU Gold Contact 10010068
3 10 Terminal end stopper Clipfix 35 46650071
4 5 Lable flag KLM-A til end stopper Clipfix 35 46630165
5 125 Nite 1,0 mm² Gul (endehylse) 16mm Lang 46640032
6 125 Nite dobbel 2x1mm² (endehylse) 16 mm Lan 10008331
7 200 Kabel Halogenfri HO7ZK 1,0mm2 sort 10024996
8 5 Pressure Transmitter, 250 Bar, with IMS log 10051225
9 5 FITTING, Tripl., BSP 1/4 PLUG 10007199
10 1 Cosumables, rubber core for cable gland and rubber O-ring for pressure transmitter n/a
11 5 Engineering Hours - upgrade drawings n/a
4.3. Provide shipping and handling delivery, to the
following address. Provide all custom fees, if any.
Shipping shall be door to door shipping.
NOAA Ship Henry B. Bigelow Naval Station Newport – Pier 2 47 Chandler Street Newport, RI 02841 Attn: Chief Engineer
Page | 3
5. Deliverable Schedule
5.1. 30 SEPT 2025
6. Quality assurance
6.1. None additional.
7. Notes
7.1. IMS (Sliding Watertight Door System OEM) Source info:
IMS, Inc 2603 Andalusia Blvd Cape Coral, FL 33909
END OF STATEMENT OF NEED
File details come from the government source that posted it. Updated .