| Item Name | Ring Retaining |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5325 Fastening Devices |
| National Item Identification Number (NIIN) | 01-176-5752 (011765752) |
| NCB Code | USA (01) |
| Manufacturer | Spirolox Inc, Rolls Royce Marine, Military Specifications |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| RRN-1275 | spirolox inc | ring retaining | 80756 | RFQ |
| 112142047 FIND 3 | rolls royce marine | ring retaining | 07309 | RFQ |
| MIL-DTL-27426 | military specifications | ring retaining | 81349 | RFQ |
| M2742640203A | military specifications | ring retaining | 81349 | RFQ |
| MIL-DTL-27426/4 | military specifications | ring retaining | 81349 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL |
| AARX | INSIDE DIAMETER | 12.293 INCHES NOMINAL |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ABKV | OUTSIDE DIAMETER | 13.417 INCHES MINIMUM AND 13.537 INCHES MAXIMUM |
| ABMC | MAJOR THICKNESS | 0.182 INCHES MINIMUM AND 0.192 INCHES MAXIMUM |
| ACXD | RING STYLE | SPECIAL FLAT |
| ALBY | USAGE DESIGN | INTERNAL |
| ALME | MATERIAL HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 51.5 ROCKWELL C MAXIMUM |
| MATT | MATERIAL | STEEL COMP 1074 OR STEEL COMP 1065 OR STEEL COMP 1085 OR STEEL COMP 1095 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 1074 ASSN STD 1ST MATERIAL RESPONSE OR AISI 1065 ASSN STD 2ND MATERIAL RESPONSE OR AISI 1085 ASSN STD 3RD MATERIAL RESPONSE OR AISI 1095 ASSN STD 4TH MATERIAL RESPONSE OR MIL-S-46049 MIL SPEC 2ND MATERIAL RESPONSE |
| Relevant Components for NSN - 5325-01-176-5752, 5325011765752 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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