MIL-T-12220 › Complete Document History
Trestle, Railway: Steel Unit, Light Standard (L-Type) (No Superseding Document)
Obsolete Revision Information: |
CAN NOT 1 - TRESTLE, RAILWAY: STEEL UNIT, - Nov. 2, 1992
REVISION C - TRESTLE, RAILWAY: STEEL UNIT, - Oct. 2, 1973 |