“PGM-39-class gunboat”的意思、由来-开放百科全书

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PGM-39-class gunboat

释义

Sources

{{refimprove|date=July 2010}}{{Infobox ship image

Ship image=PGM-63 on 9 May 1963 trials - J. M. Martinac Shipbuilding Corp.jpg

Ship caption=PGM-63 on 9 May 1963 trials - J. M. Martinac Shipbuilding Corp
}}{{Infobox ship class overview

Builders=*Marinette Marine Corp., Marinette, WI

J.M. Martinac Shipbuilding Corp., Tacoma, WA
Peterson Builders, Sturgeon Bay, WI
Tacoma Boat Building Co., Tacoma, WA

Operators=

PGM-9|motor gunboat|4}}

Asheville|gunboat|4}}

Subclasses=

Built range=1959-1970

In commission range=

Total ships building=

Total ships planned=

Total ships completed=59

Total ships cancelled=

Total ships active=

Total ships laid up=

Total ships lost=

Total ships retired=

Total ships preserved=
}}{{Infobox ship characteristics

Hide header=

Header caption=

Ship type=Gunboat

Ship displacement=118 tons

101|ft|m|abbr=on}}

21|ft|m|abbr=on}}

6.8|-|9|ft|m|abbr=on}}

2,200|hp|lk=in|abbr=on}} diesel engines

2 × shafts

17|kn|lk=in}}

Ship range=

Ship complement=17

Ship sensors=

Ship EW=

Ship armament=* 1 × 40 mm gun

2 × 20 mm guns
2 × 12.7 mm machine guns
81 mm mortar (some units)

Ship armor=

Ship aircraft=

Ship aircraft facilities=

Ship notes=
}}

The PGM-39-class gunboats, designated Patrol Gunboat, Motor by the United States Navy were a class of fifty nine gunboats constructed in various shipyards from 1959–1970. The design was based on the United States Coast Guard {{sclass2-|Cape|cutter|1}} design with a {{convert|5|ft|adj=on|spell=in}} hull extension. It was specifically designed for the U.S. Military Assistance Program and was used by the navies of The Philippines, Indonesia, South Vietnam, Thailand, Burma, Ethiopia, and Ecuador.

The members of this class of gunboats are:

PGM-39 to PGM-46
PGM-51 to PGM-83
PGM-91
PGM-102 to PGM-108
PGM-111 to PGM-117
PGM-122 to PGM-124

The first vessel (PGM-39) of the class was used by the Philippine Navy as BRP Agusan (PG 61). The other Philippine Navy units were PGM-40 as BRP Catanduanes (PG 62), PGM-41 as BRP Romblon (PG 63), PGM-42 as BRP Palawan (PG 64), and PGM-83 as BRP Basilan (PG 60) ex-RVN Hon Troc (HQ 618). Only BRP Palawan (PG 64) is still in operation now but with the Philippine Coast Guard.

The PGM-39 class has varied weapons mix of 40 mm and 20 mm cannon, 12.7 mm machine guns, and 81mm mortar.

Some of these PGMs are still in service in various capacities. However, the galvanic reaction between the steel hull and aluminum superstructure of the boat in seawater creates maintenance problems.

The {{sclass-|Asheville|gunboat|1}} resulted from modification studies of the PGM-39 class.

Sources

NAVSOURCE Motor Gunboat (PGM) Index
[https://web.archive.org/web/20111104132623/http://www.shipbuildinghistory.com/history/smallships/pgpost.htm Gunboats (PGM, PG, PFMM, PGG, PCG) Built Since WWII]

2 : Gunboats of the United States Navy|Ships of the Vietnam People's Navy

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