Rail Data TOPS Code/Class Details

Main Details PDF

TOPS Code/Class:	FNA		Previous	Next
TOPS Category: ?This is my own (unofficial) means to categorise TOPS codes based on what they relate to and whether they are long (4 characters, i.e. including sub-codes) or short (3 characters)	SW - Short Code, Wagons	In selection ?This works on your last-used TOPS selection, including any filters and sort orders. Buttons will not show if the current TOPS code was not in your last selection, or if you are at the beginning or end of the data set.
TOPS GENKOC: ?The first character of a TOPS code is known as the GENKOC and indicates the general type of rolling stock (e.g. 1xx are DMUs).	F - Flat Wagons	Overall ?This works on the overall TOPS code list without any filtering or sorting applied.
TOPS BRAKTY: ?The third character of many TOPS codes is the BRAKTY, indicating the type of braking equipment fitted (e.g. A indicates air brakes).	A - Air brakes
Description:	Bogie Nuclear Flask Wagon
Numbers: ?Numbers are only shown where the ranges were limited. Otherwise, refer to the listings section below. The letter r after the numbers indicates this is a range, with not all numbers in the sequence used.
Status:	Current
Date On:
Origins:
Date Off:
Destiny:
Key Photo:
Icon:

Sub-codes ?If this code had any sub-codes, they will be listed here.

FNA-B	Flatrol Atomic Flask, requiring barrier
FNA-C	Irradiated Fuel Flask wagon
FNA-D	Bogie Nuclear Flask Wagon

Designs/Diagrams ?Design codes and diagrams related to this code (and any sub-codes where relevant) are listed here.
10 designs/diagrams currently listed against this TOPS code/class (including any sub-codes).

Design	Class	Series	Description	Status
FN003A	FNB-B	BR TOPS Wagon Design Code	79t GLW Bogie Flask Wagon	TBC
FN003C	FNA-B	BR TOPS Wagon Design Code	81t GLW Bogie Flask Wagon	TBC
FN003D	FNA-B	BR TOPS Wagon Design Code	Bogie Nuclear Flask Wagon	TBC
FN003E	FNA-B	BR TOPS Wagon Design Code	Atomic Flask Wagon	TBC
FN003F	FNA-C	BR TOPS Wagon Design Code	Irradiated Fuel Flask Wagon	TBC
FN003G	FNA-B	BR TOPS Wagon Design Code	Bogie Nuclear Flask Wagon	Current
FN003H	FNA-B	BR TOPS Wagon Design Code	Bogie Nuclear Flask Wagon	Current
FN003J	FNA-B	BR TOPS Wagon Design Code	Bogie Nuclear Flask Wagon	Current
FN003K	FNA-C	BR TOPS Wagon Design Code	Bogie Nuclear Flask Wagon	Current
FN006A	FNA-D	BR TOPS Wagon Design Code	Bogie Nuclear Flask Wagon	Current

Batches ?Batches of numbers built or converted to this TOPS code are listed below. Note that only codes that were wholly to this code will appear, otherwise refer to the listings section for other numbers.
There are 5 batches recorded as being wholly to this TOPS code (including any sub-codes).

Numbers	Class	Design	Type	Qty	Origin	Built/Converted	Date/s	Lot
11.70.9229.001-010	FNA-D		FNA Bogie Nuclear Flask Carrier	10	New	W H Davis	2014
11.70.9229.011-016	FNA-D	FN006A	FNA Bogie Nuclear Flask Carrier	6	New	W H Davis	2016
11.70.9229.017-040	FNA-D		Bogie Nuclear Flask Wagon	24	New	W H Davis, Langwith Junction	02-03/2019
550021-550026	FNA-B		50t Flatrol Nuclear Flask MJ	6	New	BR, Swindon	1986	4049
550027-550060	FNA		50t Bogie Nuclear Flask Wagon	34	New	Procor, Wakefield	1988-1989	4063

Profiles ?Profiles provide an overview of the histories of various types of train. Profiles that are relevant to this TOPS class/code are listed below. If no profiles are shown, try looking under the parent code (in main details section above)

Photos - Internal
There are 4 photos of this type (including any sub-codes).

Photos - External
No external photos of this item yet.

Listings
There are 372 listings (with 91 distinct numbers) for this TOPS code/class (including any sub-codes).

Notes
No notes have been left yet. ?There may be some notes posted but which have not yet been approved.

Related Information
To be added

Dimensions ?Dimensions are normally recorded against design/diagram numbers. They can be recorded against batches, lots or TOPS codes if the design/diagram is not available.
There are no dimensions recorded for this TOPS code.

Drawings ?Drawings are normally referenced to specific design/diagram numbers. They can be recorded against batches, lots or TOPS codes if the design/diagram is not available. If no drawings are listed here, try looking at related designs/diagrams (above).
There are no drawings referenced for this TOPS code.

Data History
Record added 01/01/2020 by Thomas Young

This item has not been edited.