FF L 2937 联邦规范 组合锁机械(2005年1月31日)

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时间:2023-03-16

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上传者:战必胜
[INCH-POUND]
FF-L-2937
Januarv 31,2005
FEDERAL SPECIFICATION
COMBINATION LOCK, MECHANICAL
The General Services Administration has authorized the use of this federal
specification by all Federal agencies.
1. SCOPE AND CLASSIFICATION
1.1- This specification covers commercially available combination locks. The lock
shall be a dial operated, mechanical, bolt type lock that uses a three number combination
with standard-left-right left dialing sequence.
1.2 Classification. Combination locks shall be manipulation, force, and thermal resistant.
The locks shall be of the following styles, as specified.
K Key changeable combination lock
H Hand ch~geable combination lock
2. APPLICABLE DOCUMENTS
2.1 Government publications. The following documents, of the issues in effect on the
date of invitation for bids or request for proposals, forma part of this specification to the
extent specified herein.
Federal Standards:
FED-STD- 123 Marking for Shipment (Civil Agencies)
(Activities
outside the Federal Government may obtain copies of federal specification,
standards, and commercial item descriptions as specified in the General Information
section of the Index of Federal Specifications, Standards and Commercial Item
Descriptions from the General Services Administration, Federal Supply Service,
Specification Section, East 470 L’Enfant Plaza SW, Suite 8100, Washington, DC 20407.)
Beneficial comments, recommendations, additions, deletions, clarifications, etc., and any
other data which may improve this document should be sent to: General Services
Administration, National Furniture Center, Engineering Division (3 FNE-CO), 1901 South
Bell Street, Room 403, Arlington, VA 22202.
FSC 5340
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