National Item Identification Number
00-142-5392
001425392
2520-00-142-5392
2520001425392
National Stock Number
Item Name
RING,PISTON
Federal Supply Class
2520
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-302-24P/css/TM-5-3810-302-24P_357.htm
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-302-24P/css/TM-5-3810-302-24P_418.htm
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-302-24P/css/TM-5-3810-302-24P_475.htm
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-306-24P/css/TM-5-3810-306-24P_522.htm
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-306-24P/css/TM-5-3810-306-24P_617.htm
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-306-24P/css/TM-5-3810-306-24P_710.htm
Referenced on: http://constructionexcavators.tpub.com//TM-5-2420-230-24P/TM-5-2420-230-24P0555.htm
Referenced on: http://constructionexcavators.tpub.com//TM-5-2420-230-24P/TM-5-2420-230-24P0629.htm
Referenced on: http://constructionexcavators.tpub.com//TM-5-2420-230-24P/TM-5-2420-230-24P0636.htm
Referenced on: http://constructionforklifts.tpub.com//TM-10-3930-634-34P/TM-10-3930-634-34P0219.htm
Referenced on: http://constructionforklifts.tpub.com//TM-10-3930-634-34P/TM-10-3930-634-34P0343.htm
Referenced on: http://constructionforklifts.tpub.com//TM-10-3930-668-24P/TM-10-3930-668-24P0315.htm
Referenced on: http://constructionforklifts.tpub.com//TM-10-3930-668-24P/TM-10-3930-668-24P0358.htm
Referenced on: http://constructionforklifts.tpub.com//TM-10-3930-668-24P/TM-10-3930-668-24P0402.htmDescription
A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; and SEAL RING, METAL.
Commercial and Government Entity Code (Supplier Data)
23926
77237
076M6
B A E SYSTEMS LAND & ARMAMENTS
DBA BAE SYSTEMS LAND & ARMAMENTS
1805 COLEMAN RD
ANNISTON
AL
36207
256-235-9796
77237
0SAT8
23926
23926
NSN (National Stock Number) 2520-00-142-5392, 2520001425392 NIIN (National Identification Number) 00-142-5392, 001425392
Part Numbers (Reference Numbers)
D72648
215183
215183
249779
249779
630968C2
630968C2
72648
Required Categories
MATERIAL
CROSS-SECTIONAL SHAPE STYLE
JOINT STYLE
RING STYLE
RADIAL WALL THIC
Required Description
STEEL OVERALL
A1 PLAIN RECTANGULAR, STRAIGHT FACE
6 INTERLOCK JOINT
1 CONCENT