AIRFIELD LEAKING TRANSFORMER

SCOPE: The Contractor shall provide all personnel, equipment, tools, materials, supervision, and other items and services necessary to remove and dispose of existing airfield lighting transformers and replace with refurbished, certified, and warrantied transformers (Fig. 1-11) at the U.S. Coast Guard, Base Cape Cod, on Joint Base Cape Cod, Buzzards Bay, MA, 02542. 1.1.1 Existing transformers: Contractors shall verify transformer specifications. 1) Transformer 413 (Fig. 1-3), adjacent to building 614 and runway 23. MANUFACTURER - McGraw Edison, Power System Division, Canonsburg, PA, 15317, single phase, 60 hertz, KVA 37 ½, 65° RISE, serial number 74ZD743004, voltage rating 4160GRD.Y/2400x12470GRD.Y/7200x13800GRD.Y/7970 240/120, cat nc. AAVL 115079A-37-K1, class OA, % IMP. 1.9 - 1.8, WDG MAT L.V. AL HV CU, wt.lb. 855, H.V. CONNECTION: VOLTAGE 2400 – SWITCH POSITION 2.4, VOLTAGE 7200 – SWITCH POSITION 7.2, VOLTAGE 7970 – SWITCH POSITION 7.9. Replace transformers in kind, or equal. 2) Transformer 523 (Fig. 4-6), adjacent to building 614 and runway 14, MANUFACTURER - McGraw Edison, Power System Division, Canonsburg, PA, 15317, single phase, 60 hertz, KVA 37 ½, 65° rise, serial number 73ZE858030, voltage rating 4160GRD.Y/2400x12470GRD.Y/7200x13800GRD.Y/7970 240/120, cat nc. AAVL 115079A-37-K1, class OA, % imp. 1.9 - 1.8, WDG MAT L.V. AL HV CU, wt.lb. 855, H.V. CONNECTION: VOLTAGE 2400 – SWITCH POSITION 2.4, VOLTAGE 7200 – SWITCH POSITION 7.2, VOLTAGE 7970 – SWITCH POSITION 7.9. Replace transformers in kind, or equal. 3) Transformer 138613 (Fig. 7-9), adjacent to hangar 3181 and taxiway Delta, Manufacturer ABB Jefferson City, MO, Style F25E017L67, Serial # 11JC573270001, KVA 1000/1120, AT CONTINUOUS RISE °C 55/65, MFG DATE JULY-2011, HIGH VOLTAGE 4160GRDY/2400, HV BIL KV 60, HV MTL AL, 5 IMPEDANCE 5.80, LOW VOLTAGE 480Y/277, LV BIL KV 30, LV MTL AL, GALLONS OIL 329, TOTAL WEIGHT IN POUNDS 7466. Replace transformers in kind, or equal. 1) Transformer 575 (Fig. 10-12), adjacent to building 195 and runway 5, Manufacturer Southeastern Transformer Co, Dunn, NC, single phase, 60 hertz, KVA 15, % imp. 3.6, serial number 1019102, volts 12470GRDY/7200-240/120. Replace transformers in kind, or equal. SEE UPDATED SOW FOR FULL REQUIREMENTS

• NAICS811310
• PSCJ061

• SOW Replace (4) Airfield Transformers .pdf

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• DBA WAGES BARNSTABLE COUNTY.txt

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• 20260206_080243.jpg

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• 20260206_080225.jpg

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• Transformer_Standard Form 1449 - Solicitation_Contract_Order for Commercial Products and Commercial Services.pdf

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• STEVE SIMPSON
  steven.m.simpson@uscg.mil2076102315
• ADAM GASPARRE
  adam.gasparre2@uscg.mil5716130702