NSN 5325-01-291-8176
Part Details | RETAINING RING
5325-01-291-8176 A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see PUSH ON NUT. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also CLIP, RETAINING and PIN, LOCK. Excludes RING, CONNECTING, ROUND.
Alternate Parts: M2742640105A, MILDTL27426, MIL-DTL-27426, 5325-01-291-8176, 01-291-8176, 5325012918176, 012918176
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 06, 1989 | 01-291-8176 | 07623 ( RING, RETAINING ) |
REFERENCE DRAWINGS & PICTURES
ROUND
SPECIAL FLAT
Cross Reference | NSN 5325-01-291-8176
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M2742640105A | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-DTL-27426 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 5325-01-291-8176
| Characteristic | Specifications |
|---|---|
| MATERIAL | 5$DST1075$DST1085$DST1095 |
| STRENGTH RATING | VAB185000.0 POUNDS PER SQUARE INCH |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| RING STYLE | SPECIAL FLAT |
| CROSS-SECTIONAL SHAPE STYLE | 2 ROUND |
| USAGE DESIGN | INTERNAL |
| MATERIAL HARDNESS RATING | RUB59.0 ROCKWELL SUPERFICIAL 30-N AND RUC68.0 ROCKWELL SUPERFICIAL 30-N |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-46049 MIL SPEC SINGLE MATERIAL RESPONSE |
| INSIDE DIAMETER | 0.677 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.807 INCHES MINIMUM AND 0.820 INCHES MAXIMUM |
| MAJOR THICKNESS | 0.033 INCHES MINIMUM AND 0.037 INCHES MAXIMUM |