577 SWES/DIFF May 12, 2026

General Mitchell ARW, WI GASNTi2 BLOCK 1 SOW Material Procurement

Project: HTUV-2026-GASNTi2-01

Prepared by:

SrA Christopher Sweikata

DIFF GASNT Engineer

12 May 2026

Series Item # Generic Item Description MFR Description MFR Description MFR Part # Unit Unit/Qty Picture

101 18" Stand-Off Antenna Wall Mount 18" Clearance Wall Mount Rohn WM18D Ea 1 7

105 Pipe to Angle Clamp ed tower member clamp. Holds 1.5" – 3.5" OD pipe to 1.5" – 4", 90 deg. angle Sinclair CLAMP015C Ea 1 7

106 Pipe to Pipe Clamp avy-Duty Pipe-to-Pipe Clamp for Joining (2) 1-1/2" to 3-1/2" OD Round Memb Andrew BC-30-10 Ea 1 7

107 RF Cable Ladder 20' Waveguide Ladder Face Mounted 9-HOLE, 4' Rung Spacing Rohn WL20F94KD Ea 1 6

211 2 Surge Protectors - Ground Bar 1/8"x4x8.75" Bent Ground Bar (BGB) (2 Arrestors) Hanger BGBI1848.75TEL Ea 1 2

213 4-hole Polyphaser Ground Bar - 2.5" x 5.75" with 1.7" mounting flange. Ground bus bar and bracket for poly GACopper SKU: 7304A Ea 1 2

214 Surge Protector EMP Tested Type N F/F Bulkhead Coaxial RF Surge Protector, 10MHz - 700MH PolyPhaser HT-RI-E3PM-BNFM Ea 1 27

300 Pipe Ground Clamp 2" OD Tinned Copper Pipe Clamps Hanger CPC 1.5 Ea 1 14

301 Ground Rod Copper-bonded Steel Ground Rods - 5/8" x 8' Hanger 588 Ea 1 7

302 Mold 2/0 AWG to GR GD Connection Type Exothermic Molds - 5/8" Rod, 2/0 AWG Hanger GD582/0B Ea 1 2

303 Mold 2/0 AWG "H" to GR GO Connection Type Exothermic Molds - 5/8" Rod, 2/0 AWG "H" Horizontal Hanger GO582/0B Ea 1 2

306 Mold 2/0 AWG "HT" to GR T Connection Type Exothermic Molds - 5/8" Rod, 2/0 AWG "HT" Horizontal To Hanger GT582/0K Ea 1 2

308 Mold 2/0 AWG to 6 AWG "P" nection Type Exothermic Molds Parallel Tap of Horizontal Cables 6 AWG to 2/ Hanger PB2/06B Ea 1 2

309 Exothermic Metal 2/0 AWG UltraShot Weld Metal 2/0 AWG to 5/8" Rod Hanger US90 Pack 10 3

312 Exothermic Metal 2/0 AWG "HT" UltraShot Weld Metal multiple 2/0 AWG to multiple 5/8" Rods "HT" Hanger US200 Pack 10 2

317 Grouding Labels Telecommunication Grounding Labeling Kit Panduit LTYK Pack 10 2

318 TMGB Kit (w/Lugs and bolts) Ground Bar Kit with Brackets and Insulators (GBI) with "TMGB" Hole Pattern Hanger TGBI14420TMGBKT Ea 1 7

320 No Ox 8 Oz Bottle Antioxidant Joint Compound Hanger HCAJC8 Ea 1 4

321 6 AWG Stranded Ground Wire Copper Wire, 6 AWG, Stranded, Green, THHN Southwire 20497401 Reel 500 1

322 12 AWG Stranded Ground Wire Copper Wire, 12 AWG, Stranded, Green, THHN Southwire 22968201 Reel 500' 2

323 2 Hole Lug 6 AWG 2-Hole Long Lug for #6 AWG Wire - 5/8" spacing, 1/4 holes Hanger GECLB62A Pack 50 2

325 Fire-Retardant Plywood Backing 3/4 in. x 4 ft. x 8 ft. CDX Fire-Retardant Pressure-Treated Plywood Sheathing Home Depot 368211 Ea 1 5

327 8" Ground Rod Well 8" X 8" Monitoring Well Manhole, Bolt Down Lid, Steel Skirt, A0721-188 EMCO Wheaton A0721-188 Ea 1 7

400 Self-Drill Screw - 1" Long elf-Drilling Screw: #8 Size, 1 in Lg, Stainless Steel, Plain, Flat, Phillips, 410, 100 P Grainger U31880.016.0100 Pack 100 10

401 Drywall Screw - 2"Long Drywall Screw: #6 Size, 2 in Lg, Phosphate, Steel, Phillips, 200 PK Grainger U31305.013.0200 Pack 200 5

401 Self-Drill Screw - Sheet Metal Gasket illing Screw: #10 Size, 3/4 in Lg, Steel, Climaseal™, Hex Washer, External Hex, Grainger 1376000 Pack 500 1

402 1/4" Bolt 1/4"-20 Thread x 3/4" Long Hex Head Cap Screw Hanger CS46S-100 Pack 100 2

403 1/4" Lock Washer 1/4 in Stainless Steel Lock Washer Hanger LW4S-100 Pack 100 2

404 1/4" Nut 1/4" Stainless Steel Nut Hanger N420S-100 Pack 100 2

405 3/8" Bolt 3/8"-16 Thread x 1" Long Hex Head Cap Screw Hanger CS68S-100 Pack 100 1

406 3/8" Lock Washer 3/8 in Stainless Steel Lock Washer Hanger LW6S-100 Pack 100 57

407 3/8" Nut 3/8" Stainless Steel Nut Hanger N616S-100 Pack 100 57

510 2" Steel Tube ainless Steel Round Tube: 304, 2" OD, 48" Length, 0.188 in Wall Thick, Seamle ZORO SELECT 14803_48_0 Ea 1 12

511 3/4" EMT Conduit EMT Conduit, Steel, Trade Size 3/4", ID .83", OD .92", Thin-Wall, 10' Lg ALLIED 583203 Ea 1 474

512 3/4" EMT Connector w Conduit Connector: Steel, 3/4 in Trade Size, 1 15/32 in Overall Lg, Non-Insula RACO 2003 Ea 1 400

513 3/4" EMT Coupling Set Screw Conduit Coupling: Steel, 3/4 in Trade Size, 1 29/32 in Overall Lg, Gra RACO 2023 Ea 1 470

514 3/4" EMT 90 Elbow Elbow,3/4 in.,90 Degree,EMT: 90°, Steel, 3/4 in Trade Size, 7 in Overall Lg ALLIED 877009 Ea 1 150

515 2" EMT Conduit EMT Conduit, Steel, Trade Size 2", ID 2.06", OD 2.19", Thin-Wall, 10' Lg ALLIED 583245 Ea 1 40

516 2" EMT Connector ew Conduit Connector: Steel, 2 in Trade Size, 2 7/16 in Overall Lg, Non-Insulate RACO 2008 Ea 1 50

517 2" EMT Coupling Set Screw Conduit Coupling: Steel, 2 in Trade Size, 3 11/16 in Overall Lg, Gray RACO 2028 Ea 1 120

518 2" EMT 90 Elbow Elbow,2 in.,90 Degree,EMT: 90°, Steel, 2 in Trade Size, 15 in Overall Lg ALLIED 877013 Ea 1 20

531 3/4" Grounding Bushing Grounding Bushing: Iron, Zinc Plated, 3/4 in Trade Size, 3/4 in Overall Lg, Insu RACO 1213 Ea 1 20

540 2" Grounding Bushing Grounding Bushing: Iron, Zinc Plated, 2 in Trade Size, 1 15/16 in Overall Lg, Ins RACO 1218 Ea 1 20

549 4" Grounding Bushing RACO Bushing: Iron, Zinc Plated, 4 in Trade Size, 3 27/32 in Overall Lg, Insulate RACO 1296 Ea 1 3

604 Deep Channel Strut - Stainless Steel Strut Channel - Slotted: 304 Stainless Steel,1-5/8" x 1-5/8", 10" Length Superstrut FS-200SS ST4 120.00 Ea 1 164

606 3/8" Thread Rod - Stainless Steel Fully Threaded Rod: 3/8"-16 Thread Size, 12 ft Lg, Stainless Steel, 18-8, Plain ZORO SELECT U51070.037.9999 Ea 1 1540

610 3/8" Thread Rod Coupler pling Nut: Zinc-Plated, Grade A, Steel, 3/8"-16 Thread, 9/16 in Hex Wd, 1 3/4 i Grainger U11400.037.0175 Pack 10 154

613 3/8" Beam Clamp Clamp: Electro-Galvanized Cast Iron, 500 lb Load Capacity, For 3/8 in Threade nVent CADDY 3000037EG Ea 1 1540

615 3/8" Spring Nut - Stainless Steel Spring Nut: 3/8"-16 Thread Size, 3/8 in Bolt Size, 304 Stainless Steel, Polished Grainger V200-3/8S2 Pack 25 60

619 3/8" Square Washer - Stainless Steel Washer: 3/8 in Bolt Size, 304 Stainless Steel, Polished Grainger V500-3/8SS Pack 25 60

623 3/4" Two Hole Surface Mount Clamp - Stainless Steel Conduit & Pipe Strap Clamp, Two-Hole: 3/4 in Trade Size, 316 Stainless Steel, CALBRITE S607002S00 Ea 1 1420

624 2" Two Hole Surface Mount Clamp - Stainless Steel Conduit & Pipe Strap Clamp, Two-Hole: 2 in Trade Size, 316 Stainless Steel CALBRITE S620002S00 Ea 1 120

632 3/4" EMT Strap Conduit Strap Clamp: Steel, Electroplated, 3/4 in Conduit Trade Size Grainger V111-3/4EG Pack 10 142

634 2" EMT Strap Conduit Strap Clamp: Steel, Electroplated, 2 in Conduit Trade Size Grainger V111 2EG Pack 10 12

635 2" RMC Strut Strap Conduit Strap Clamp: 304 Stainless Steel, Polished, 2 in Conduit Trade Size Grainger V110 2SS Pack 10 2

637 2" Pipe Clamps 2" OD Rigid Conduit Channel Strut Clamp (Pipe) Flex-Strut FS-1200-2 E/G Ea 1 20

638 3/4" Screw Hangers Conduit & Cable Hanger - Screw-On: Galvanized, 3/4 in Trade Size nVent CADDY CD1B Ea 1 1420

639 2" Screw Hangers Conduit & Cable Hanger - Screw-On: Galvanized, 2 in Trade Size nVent CADDY CD58 Ea 1 800

800 3/8" Concrete Screw Anchors RED HEAD Screw Anchor: 1-3/4" Lg, 3/8" Dia, Hex, Steel, Red Head LDT-3816 Pack 50 29

801 1/4" Concrete Screw Anchors RED HEAD Concrete Anchor Screw: 1 3/4 in Overall Lg, 1/4 in Dia, Stainless

Steel, Hex Red Head 3368907 Pack 100 10

900 Cable Support Loop The LOOP non metallic communications cable support with a 2 in. bundle capacity. Arlington TL20 Pack 100 1

902 LMR 900 Snap-in Hangers SnapStak Snap-in Hanger for 7/8 in Coaxial Cable, Pack of 10 Andrew SHH-78 Pack 10 10

903 LMR 400 Snap-in Hangers SnapStak® Hanger Kit for 3/8 in RET Cable Andrew SSHAK-3812 Pack 10 10

904 J-Hook with Pedestal Clamp J-Hook with Pedestal Clamp, 1 5/16" dia, 3/4" Square, 7/8"-1 1/8" Round

Pedestal nVent CADDY CAT21HPCD1B Ea 1 25

1001 White, Solid Copper 12 AWG Building Wire: Copper, 12 AWG, 1 Conductors, Solid, White, 500 ft Lg, THHN Southwire 11588101 Reel 500' 2

1002 Black, Solid Copper 12 AWG Building Wire: Copper, 12 AWG, 1 Conductors, Solid, Black, 500 ft Lg, THHN Southwire 11587301 Reel 500' 2

1003 12 AWG Ground Wire Copper, 12 AWG, 1 Conductors, Solid, Green, 500 ft Lg, THHN Southwire 1159101 Reel 500' 2

1004 BX Power Cable Metal Clad Armored Cable: 12 AWG, 3 Conductors, Copper, 250 ft, Aluminum, Std, THHN Southwire 68583401 Reel 250' 2

1005 20 Amp Outlet 20 Amp 125 V Commercial Grade Duplex Outlet/Receptacle, White (1-Pack)

CBR20-W Leviton CBR20-W Ea 1 7

1006 Single Gang Box 1-Gang Metallic Weatherproof Outlet Box with (4) 3/4 in. Holes, Gray Commerical Electric 0 Ea 1 7

1007 Winged Wire Connectors Assorted (Yellow and Red) Winged Wire Connectors (180-Pack) Commerical Electric EWA-180 Pack 180 2

1009 20A Breaker 20 Amp Single Pole breaker, Non GFCI, BR (Site Specific) Various Various Ea 1 7

1103 12" x 12" Nema Box Screw Stainless Steel 304 Stainless Steel Weather-Resistant Enclosure with Lift-Off Cover, 12" Wide x 12" High x 6" Deep McMaster-Carr 7074N28 Ea 1 12

1105 8" x 8" x 4" Junction Box - Screw Junction Box: Steel, 8 in x 8 in x 4 in, NEMA 1, Solid Cover, Screw On, Included, Painted Hammond CSKO884 Ea 1 200

1202 Firestop Pillow STI Firestop Pillow: 9 in Overall Lg, 2 in Overall Wd, 4 hr Fire Rating STI SSB24 Ea 1 25

1203 Firestop Putty 3M Fire Barrier Putty: Putty, Red, Intumescent, 0.82 lb Bar Container Size &

Type 3M MP+1.4X11 Ea 1 25

1204 Firestop Caulk 3M Fire Barrier Sealant: Caulk, Red, Non-Slump/Intumescent, 27 oz

Cartridge Container Size & Type 3M CP-25WB+27OZ Ea 1 10

1205 Firestop Foam Fire Block Sealant, Orange, Polyurethane Foam, Non-Slump, 12 oz Aerosol 3M FB-FOAM-ORANGE Ea 1 10

1206 Mull Tape 2500 lbs, 1000 Ft, Pull Line Herculine 576579 Reel 1000 1

1207 Vinyl Tape Electrical Tape: 3/4 in Wd, 14 5/8 yd Lg, 8.5 mil Thick, Polyvinyl Chloride

Film, Rubber, Black 3M 10307 Ea 1 25

1208 Poly Line Twine, Tracer, Poly Line, Rot/Mildew Resistance & Resists Tangling While

Being Dispensed, Length: 6,500 ft, Tensile Strength: 210 lbs Greenlee 783310214816 Ea 1 2

1300 Steel Cable Tie Stainless Steel Cable Ties - 14" Uline S-13605 Pack 100 2

1301 Steel Cable Tie Gun Stainless Steel Cable Tie Gun Uline H-8073 Ea 1 1

1302 Deltec Tie and Heads Deltec Cable Tie Kit, 5-50' reels and 150 Locking Heads ABB CSS-5K Ea 1 2

1303 Exothermic Mold Handle Mold Handle Clamps Hanger MH1 Ea 1 1

1304 Exothermic Weld Ignition Source Drone - Compact UltraShot Controller Complete Kit Hanger DRONEKIT Ea 1 1