BS 919-4:1964
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Specification for screw gauge limits and tolerances Limits of size for gauges for screw threads of Unified form diameters ¼ in and larger
Hardcopy , PDF
31-10-2007
English
03-04-1964
Cooperating organizations
Foreword
Specification
Scope
Tables
Limits of size for gauges for unified coarse threads,unc
1. GO screw plug gauges
2. NOT GO screw plug gauges
3. GO and NOT GO plain plug gauges for minor diameters
4. GO screw ring gauges - solid type
5. NOT GO screw ring gauges - solid type
6. GO screw check plugs for GO screw ring gauges -
solid type
7. NOT GO effective diameter check plugs for new GO
screw ring gauges - solid type
8. NOT GO effective diameter check plugs for worn GO
screw ring gauges - solid type
9. GO screw check plugs for NOT GO effective diameter
ring gauges - solid type
10. NOT GO screw check plugs for NOT GO effective
diameter ring gauges - solid type
11. GO and NOT GO plain check plugs for the minor
diameter of GO screw ring gauges - solid type
12. GO and NOT GO plain check plugs for the minor
diameter of NOT GO effective diameter ring gauges
- solid type
13. Adjustable GO screw ring and calliper gauges
14. Adjustable NOT GO screw ring and calliper gauges
15. Double length setting plugs for adjustable GO
screw ring gauges
16. Double length setting plugs for adjustable NOT GO
screw ring gauges
17. Single length setting plugs for adjustable GO
screw calliper gauges
18. Single length setting plugs for adjustable NOT GO
screw calliper gauges
19. GO and NOT GO plain calliper gauges for major
diameters
Limits of size for gauges for unified fine threads, UNF
20. GO screw plug gauges
21. NOT GO screw plug gauges
22. GO and NOT GO plain plug gauges for minor diameters
23. GO screw ring gauges - solid type
24. NOT GO screw ring gauges - solid type
25. GO screw check plugs for GO screw ring gauges -
solid type
26. NOT GO effective diameter check plugs for new GO
screw ring gauges - solid type
27. NOT GO effective diameter check plugs for worn GO
screw ring gauges - solid type
28. GO screw check plugs for NOT GO effective diameter
ring gauges - solid type
29. NOT GO screw check plugs for NOT GO effective
diameter ring gauges - solid type
30. GO and NO GO plain check plugs for the minor
diameter of GO screw ring gauges - solid type
31. GO and NOT GO plain check plugs for the minor
diameter of NOT GO effective diameter ring gauges -
solid type
32. Adjustable GO screw ring and calliper gauges
33. Adjustable NOT GO screw ring and calliper gauges
34. Double length setting plugs for adjustable GO
screw ring gauges
35. Double length setting plugs for adjustable NOT GO
screw ring gauges
36. Single length setting plugs for adjustable GO screw
calliper gauges
37. Single length setting plugs for adjustable NOT GO
screw calliper gauges
38. GO and NOT GO plain calliper gauges for major
diameters
Limits of size for gauges for unified extra fine
threads, UNEF
39. GO screw plug gauges
40. NOT GO screw plug gauges
41. GO and NOT GO plain plug gauges for minor diameters
42. GO screw ring gauges - solid type
43. NOT GO screw ring gauges - solid type
44. GO screw check plugs for GO screw ring gauges -
solid type
45. NOT GO effective diameter check plugs for new GO
screw ring gauges - solid type
46. NOT GO effective diameter check plugs for worn
GO screw ring gauges - solid type
47. GO screw check plugs for NOT GO effective diameter
ring gauges - solid type
48. NOT GO screw check plugs for NOT GO effective
diameter ring gauges - solid type
49. GO and NOT GO plain check plugs for the minor
diameter of GO screw ring gauges - solid type
50. GO and NOT GO plain check plugs for the minor
diameter of NOT GO effective diameter ring gauges
- solid type
51. Adjustable GO screw ring and calliper gauges
52. Adjustable NOT GO screw ring and calliper gauges
53. Double length setting plugs for adjustable GO screw
ring gauges
54. Double length setting plugs for adjustable NOT GO
screw ring gauges
55. Single length setting plugs for adjustable GO
screw calliper gauges
56. Single length setting plugs for adjustable NOT GO
screw calliper gauges
57. GO and NOT GO plain calliper gauges for major
diameters
Gauges, setting plugs and check plugs for standard Unified Coarse (UNC), Fine (UNF) and Unified Extra Fine (UNEF) threads (BS 1580:Parts 1 and 2). Go and not go screw plug, solid screw ring, adjustable screw ring, and adjustable screw caliper gauges; double length setting plugs for go and not go adjustable screw ring gauges and single length setting plugs for adjustable screw caliper gauges; go and not go plain plug and caliper gauges for the crest diameters of product threads.
Committee |
TPR/1
|
DocumentType |
Standard
|
Pages |
74
|
PublisherName |
British Standards Institution
|
Status |
Superseded
|
SupersededBy |
Standards | Relationship |
AS B121.4-1965 | Identical |
BS 3382-7:1966 | Specification for electroplated coatings on threaded components Thicker platings for threaded components |
BS 4018:1966 | Specification for pulley blocks for use with wire rope for a maximum lift of 25 tonf in combination |
BS 4344:1968 | Pulley blocks for use with natural and synthetic fibre ropes |
BS 84:1956 | Specification for parallel screw threads of Whitworth form |
BS 341-1:1991 | Transportable gas container valves Specification for industrial valves for working pressures up to and including 300 bar |
BS MA 47:1977 | Code of practice for ships\' cargo blocks |
BS 93:1951 | Specification for British Association (B.A.) screw threads with tolerances for sizes 0 B.A. to 16 B.A. |
BS 3382-5&6(1967) : 1967 | SPECIFICATION FOR ELECTROPLATED COATINGS ON THREADED COMPONENTS - TIN ON COPPER AND COPPER ALLOY (INCLUDING BRASS) COMPONENTS - SILVER ON COPPER AND COPPER ALLOY (INCLUDING BRASS) COMPONENTS |
BS 1981:1991 | Specification for unified machine screws and machine screw nuts |
BS 3551:1962 | Specification for alloy steel shackles |
BS 4536:1970 | Specification for heavy duty pulley blocks for use with wire rope |
BS 2827:1957 | Specification for machine screw nuts, pressed type (B.A. and Whitworth form threads) |
BS 919-1:1960 | Specification for screw gauge limits and tolerances Gauges for screw threads of Unified form |
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