ML20133E960
| ML20133E960 | |
| Person / Time | |
|---|---|
| Issue date: | 11/27/1996 |
| From: | Steven Baggett, John Lubinski NRC |
| To: | |
| Shared Package | |
| ML20133E949 | List: |
| References | |
| SSD, NUDOCS 9701140021 | |
| Download: ML20133E960 (2) | |
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REGISTRY OF RADIOACTIVE SEALED SOURCES AND DEVICES SAFETY EVALUATION OF DEVICE
- (AMENDED IN ITS ENTIRETY)
HQ1 NR-0505-D-101-E DATE: November 27, 1996 PAGE: 1 OF 2 DEVICE TYPE: Wrist Watches MODEL: 211, 348A, 350A & 359 DISTRIBUTOR: Marathon Watch Company, Ltd.
317 Broad Street Montoursville, Pennsylvania MANUFACTURER: Marathon Watch Company 30 Mural Street Unit 10 l
Richmond Hill, Ontario Canada L4B 1B5 SEArrn SOURCE MODEL DESIGNATION: Mb-Microtec Model 400/1, Model 400/3 or SRB Technologies Model type MH ISOTOPE: MAXIMUM ACTIVITY:
- Hydrogen-3 30 mci (1.11 GBq)
LEAK TEST FREOUENCY: Not required
! PRINCIPAL USE: (R) Gas Sources l
CUSTOM DEVICE: YES X NO i
i 9701140021 961230 PDR RC
- SSD PDR
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REGISTRY OF RADIOACTIVE SEALED SOURCES AND DEVICES l SAFETY EVALUATION OF DEVICE (AMENDED IN ITS ENTIRETY)
HQ1 NR-505-D-101-E DATE: November 27, 1996 PAGE: 2 OF 2 DEVICE TYPE: Wrist Watches DESCRIPTION:
The watches are manufactured to military specification MIL-W-46374F or current equivalent. Model No. 211 is a large metal cased, quartz movement analog watch with turning bezel. Model Nos. 348A, 350A, and 359 are " general purpose" plastic cased military analog watches. Model No. 350A incorporates a quartz movement while Model Nos. 348A and 359 are 17-jewel and 7-jewel mechanical movements respectively. Luminous marking on the watch faces and hands are provided by tritium vial light sources attached to groves in the face and hands by multi-purpose clear silicon glue.
LABET.TNG :
The watches are marked to comply with both military specification and 10 CFR 32 requirements. The face contains the standard radiation symbol, the marking H3, and the word Marathon as the initial transferor while markings on the back of the case identify the manufacturer and military contract.
REFERENCES:
The following documents are hereby incorporated by reference and are made a part of this registry document:
Marathon Managencnt Company, Ltd., letters dated July 11 and July 26,1989, August 2, 1989, August 30, 1989, September 13, 1989, October 10, 1989, November 1, 1989, January 9, 1990, June 19, 1990, April 29, 1991, October 1, 1991, April 25, 1995, and September 27, 1995 with enclosures thereto.
ISSUING AGENCY!
! U. S. NUCLEAR REGULATORY COMMISSION DATE: 11/27/96 REVIEWER: 7 l '6/ Steven- Baggett
/./ , ,
DATE: 11/27/96 CONCURRENCE: - .- / ~
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/ddhn W. tubinski