FED-STD-H28-3 Base Document:1978
Superseded
View Superseded by
UNIFIED THREADS OF SPECIAL DIAMETERS, PITCHES, AND LENGTHS OF ENGAGEMENT (S/S BY FED-STD-H28/2)
03-31-1978
08-30-1984
1. Introduction
2. Types of special threads
3. Unified thread form
4. Preferred diameters and pitches
5. Thread classes
6. Allowances
7. Tolerances
8. Length of engagement
9. Limits of size
10. Method of designating screw threads
11. Directions for determining limits of size of special
threads
12. Gages
Index
| DevelopmentNote |
Notice 1 - Notice of Cancellation/Superseded by FED STD H28/2 (02/2004)
|
| DocumentType |
Standard
|
| Pages |
32
|
| PublisherName |
US Military Specs/Standards/Handbooks
|
| Status |
Superseded
|
| SupersededBy |
| FED-STD-H28 Revision A:1994 | Screw-Thread Standards for Federal Services |
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