NPFC - MIL-S-21558
SEAL, OIL, PLAIN OR PLAIN ENCASED
active, Most Current
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| Organization: | NPFC |
| Publication Date: | 20 December 1995 |
| Status: | active |
| Page Count: | 1 |
Document History
September 30, 2021
SEALS, PLAIN OR PLAIN ENCASED, OIL
A description is not available for this item.
January 21, 2021
SEAL, OIL, PLAIN OR PLAIN ENCASED
A description is not available for this item.
MIL-S-21558
December 20, 1995
SEAL, OIL, PLAIN OR PLAIN ENCASED
A description is not available for this item.
September 28, 1973
SEAL, OIL, PLAIN OR PLAIN ENCASED
Oil seals covered by this specification are intended for use in power transmissions and hydraulic mechanisms for sealing hydraulic fluid.
April 6, 1960
SEAL, OIL, PLAIN OR PLAIN ENCASED
A description is not available for this item.
August 29, 1958
SEAL, OIL, PLAIN OR PLAIN ENCASED
A description is not available for this item.