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National Stock Number:
5325-01-081-3398
Federal Supply Class:
5325
National Item Identification Number:
010813398
Description:
RING,RETAINING
Detail:
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.
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Manufacturer Information:
| 12266864 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | ROUNDED OUTSIDE CORNERS | | INSIDE DIAMETER | 1.290 INCHES MINIMUM AND 1.295 INCHES MAXIMUM | | MAJOR THICKNESS | 0.187 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/3, T3 FED SPEC 1ST MATERIAL RESPONSE AND QQ-A-225/6, ALLOY 2024 FED SPEC 2ND MATERIAL RESPONSE AND QQ-A-225/6, T4 FED SPEC 3RD MATERIAL RESPONSE AND QQ-A-225/8, ALLOY 6061, T6 FED SPEC 4TH MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 2011 AND ALUMINUM ALLOY 2024 AND ALUMINUM ALLOY 6061 | | RING STYLE | TAPER | | SURFACE TREATMENT | ANODIZE | | USAGE DESIGN | INTERNAL |
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