Enclosure (1).docx

Enclosure (1): Outline of some of the work anticipated to be completed under the expected USS MUSTIN (DDG 89) FY22 DMP

A. General

a. Competition Area: Coast Wide – West Coast

b. Rough Estimate Man-Days:

c. Ship Particulars:

3. Length: 510 ft, 10.6 inches

3. Beam: 66 ft 5 inches (breadth, Molded Maximum

3. Draft: 21 ft 9 inches (Full Load Condition)

3. Displacement: 9191 tons

3. Mean Navigable Water depth draft: >30 ft 8 inches

3. Air Draft: 150.5 ft.

d. Facility Particulars:

4. Pier Length: > 509 feet 6 inches

4. Electrical: 4800 amps, 450 volts, 60 hz, 3 ph (UFC 4-150-02 table C-7)

4. Potable Water: 9500 GPD (UFC 4-150-02 Table C-4)

4. Sea Water: 1250 GPM (UFC 4-150-02 Table C-3), 150 PSI measured at the most remote outlet (UFC 4-150-02, Para 3-3.2.1)

4. Sewage: Ability to accommodate and dispose of 10,000 GPD of effluent and 10,000 GPD of waste water

4. Mean Pier Water depth draft: >33 ft

4. Dry Dock to support DDG51 Class Ship

B. The Availability’s modernization scope will include a significant amount of work across multiple trades and spaces. The successful contractor must be able to provide an integrated production schedule that incorporates AIT, 3rd Party contractors, and Government workload. Key trades & efforts include: structural welding, cabling pulling, piping, electrical, and ventilation work if needed. Both the prime contractor and AIT contractors will execute the structural/industrial work. Further direction will be provided in the work specification package to define the work split.

C. The Availability’s maintenance requirements are expected to include the following types of work:

Hull Structure

· Assessments.

· Condition-based repair and replacement of structural decks.

· Condition-based repair and replacement of superstructure and deckhouse level decks. This will include thicker deck plating.

· Condition-based repair and replacement of watertight doors, hatches, and scuttles.

· Preservation and condition-based repairs of U/W Hull, Freeboard, FWD/AFT Stacks, Mast and Superstructure

· Complete rip out and replace 02 level plating and replace with thicker plate

· Condition based repairs of 03 Level plating.

· Anode replacement

· ICCP refurbishment

Propulsion Plant

· Condition-based repairs to the MRG and associated components (main thrust bearing assembly).

· Condition-based repair and preservation of the propulsion combustion air intakes and louvers.

· Condition-based repair and preservation of the propulsion exhaust air uptakes.

· Full Shafting Package to include OD Box, MX-9 Seal, Hub replacement, Waterborne Shafting replacement/refurbish, Rudder Structural refurbishment, Control Rod/Prairie Air Tube and Blade repairs Bearing Land Shim Straps for Stern Tube and Struts

· GTM/GTG Louver preservation.

Electric Plant and Distribution Equipment

· Cableway inspection and condition-based repair. Additionally, circuit breaker replacement.

· Generator support system repairs.

· Shore Power Breaker Bunker repairs

· Degaussing cable refurbishment

Command and Surveillance

· Sonar transducer and stave cable replacement.

· SDRW; inspect and repair

· SDRW RT; accomplish

· Communication Antenna HF/UHF/VHF refurbishment

Auxiliary Systems

· Condition-based repair and replacement of insulation and lagging in machinery spaces.

· Repair ventilation fans as condition warrants and as identified by the maintenance team. Also, condition-based repair to ventilation ducting as identified by the maintenance team.

· Clean A/C plant, SPY and Sonar Cooling Skid, LO coolers and condensers.

· Condition-based repair to FM/Sea Water piping as identified by the maintenance team.

· Condition-based repair to VCHT piping, and VCHT valve replacement.

· Sea Valve repair/replacement to include waster sleeve replacement

Outfit and Furnishings

· Condition-based interior preservation.

· Condition-based exterior preservation.

· Condition-based repair and preservation of the stacks.

· Condition-based replacement of deck covering and exterior deck non-skid.

· Condition-based replacement of foc’sle, flight and hangar deck non-skid.

· Condition-based replacement of hull insulation.

Armament

· Condition-based repair of Ammo Elevator

· MK-41 VLS Launcher; resurface and hatch repairs

Ship Assembly and Support Services

· Services are directly related to availability, location, duration, and man-day determination. Man days can differ by region and whether the availability is performed in a public or private ship repair facility. Services are predominately driven by availability duration with the exception of cleaning and pumping (tanks and bilges), crane, rigging, and temporary refrigeration services which are more ship-specific.

Key Maintenance Work Items (not all inclusive)

· SA 71655 ZONE 4 VENTILATION INTAKE MODIFICATIONS (NOTE 1)

· SA 76258 DDGM MAFO-HOLTKAMP DOORS (BRIDGE-WING ONLY)

· SA 76922 COMPOSITE ELECTRICAL/SOUND POWERED PHONE ENCLOSURE

· AER 64121 RELOCATE SOUNDING TUBE

· AER 64125 ADDITION OF LIGHTS FOR LAUNCHER AREA

· AER 64170 SHOWER STALL MODS CREW 3

· AER 64185 ANCHOR CHAIN CHAFING PLATE

· AER 64188 RELOC DEPI XDCR & SENSING LINE

· AER 64191 FAS TRANSDUCER GAGE CUTOUT ROOT VALVE

· AER 64201 STUFFING TUBE REPLACEMENT WITH MATRIX and ML (CORROSION)

· AER 64235 IVCS (NET 53) AFT STEERING ADDITION

· AER 64245 CMWD BULKHEAD PENETRATION SLEEVES TO CRES 316

· AER 66047 HOPM BLEED VLV & SNUBBER INSTALL

· AER 66067 INSTALL POTABLE WTR MANIFOLD VENT (NOTE 1: SA 71604 K)

· AER 66082 GALLEY SERVING LINE

· AER 66085 REPR GENERATOR CABLING CHAFING

· AER 66113 HANGAR 1S & 1E VENT REMOVAL

· AER 85629 REPLACE COMBI OVENS; COS-5HA TO HV-100EM (NOTE 1)

· AER 76101 REPLACE DOSSERT LUG CONNECTORS (ONLY NR2 SWBD & LC22)

· AER 64153 OILY WASTE TANK ZINC ANODES

· AER 90419 DDG-52AF VCHT SYSTEM REPLACEMENT CONTROLLER

· SA 94448 INSTALL M240 MOUNT FOUNDATIONS ON DDG 51 CLASS WITH

SLQ-59

Key Modernization Work Items (not all inclusive)

· SA 73622K INST H2S DETECTORS IN VCHT RMS

· SA 79362K AWS SEAWATER FLOW METER FOR SP

· SA 83591K DIGITAL VOLTAGE REGULATOR FOR

· SA 70403K DIGITAL FUEL CONTROL SYSTEM

· SA 71604K DDG MODERNIZATION, SINGLE CCS

· SA 71605K DDG MODERNIZATION ADVANCED GAL

· SA 71615K DDG MODERNIZATION, DIGITAL VID

· SA 71655K ZONE 4 VENTILATION INTAKE MODI

· SA 71726K DDG MODERNIZATION, SINGLE BRID

· SA 73091K GEDMS FOR MODERNIZING DDG 79-1

· SA 73212K HHD CONTROL SYSTEM UPGRADE

· SA 74012K VLS MAGAZINE VENTILATION UPGRA

· SA 75360K CBSP TIER 3

· SA 76253K MRG/CPP LO PURIFIER, REPLACE W

· SA 76829K AN/SPA-25H INDICATOR GROUP INS

· SA 76869K 1MC UPGRADE

· SA 76974K MWS HW FOR DDG MODERNIZATION

· SA 77419K DDGM TEXTILE DUCTING INSTALLAT

· SA 77427K DDGM, DIGITAL INDICATORS

· SA 77829K INSTL RADAR AND TDR TLIS FOR D

· SA 80156K AN/SLQ-32(V)6 HARDWARE

· SA 82635K AWS: CKT 3TV COTS UPGRADE (AMO

· SA 83335K PHASE III OPA SYSTEM IMPROVEME

· SA 83894K INSTALL NAVY STANDARD SLEWING

· SA 84226K OOD FLAT PANEL / MFCR

· SA 84400K MAP#714 GPM REV3 MFM 1 REPLMNT

· SA 84646K SSEE MODS SA 555

· SA 84694K DMR IW AND MUOS

· SA 85964K MK 41 VLS BLV DDG SHIP ALT

· SA 86033K MOS MOD

· SA 86222K NGF BACKFIT PHASE I

· SA 86821K WAS BERTHING #2 CREW LIVING SP

· SA 86822K WAS BERTHING #4 CREW LIVING SP

· SA 87103K INTERIOR VOICE COMMUNICATION S

· SA 87785K AS-4775 LINK16 ANTENNA

· SA 88260K DDG 51 CLASS ENTERPRISE REMOTE

· SA 88635K CIWS BLOCK 1B OVERHAUL

· SA 89636K REPLACE AN/WSN-8/8A(V) DEML WI

· SA 89769K AWS: ACB16/TI16 KAS WDRC UPGRA

· SA 89804K AWS: ACB16/TI16 OA COMPUTING P

· SA 89925K AWS: ACB16/TI16 CIC DISPLAY UP

· SA 90149K ADNS AN/USQ-144K(V)2 WITH SP4

· SA 90643K MK 34 GWS TI16 HW DDGS

· SA 91027K GPNTS(V)4

· SA 91580K AN/SQQ-89A(V)15 TECH REFRESH W

· SA 91754K AWS: ACB16/TI16 MMSP-R UPGRADE

· SA 92826K INTERROGATOR SET AN/UPX-45(C)

· SA 93412K CBSP V2 & V3 MODEM UPGRADE

· SA 93584K AIS V1 CYBER HARDENING

· SA 93987K SSEE INC F AIU MOD

· SA 94294K CANES HW2 TECH REFRESH

· SA 94692K AN/SPS-73(V)18 SURFACE SCAN RA

· SA 94979K DDG HM&E CONDITION SYSTEM 2.0

· SA 95861K AN/USQ-T52A TRAINING INTERFACE

· TMP 80274 KU BAND SHPBD DATA COLLECTION

Enclosure (1) | Page i