| Item Name | Ring Retaining |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5325 Fastening Devices |
| National Item Identification Number (NIIN) | 01-132-2690 (011322690) |
| NCB Code | USA (01) |
| Manufacturer | Military Specifications, Spirolox Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| M274262026BX | military specifications | ring retaining | 81349 | RFQ |
| MIL-DTL-27426 | military specifications | ring retaining | 81349 | RFQ |
| RR-625-BX | spirolox inc | ring retaining | 80756 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| SR-1 | MANUFACTURERS CODE | 81349 |
| SR-1 | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M274262026BX |
| SURF | SURFACE TREATMENT | BLACK OXIDE, MIL-C-13924, CLASS 1 |
| ALME | MATERIAL HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM |
| AWQD | STRENGTH RATING | 211000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE |
| ABMC | MAJOR THICKNESS | 0.082 INCHES MINIMUM AND 0.090 INCHES MAXIMUM |
| ACXD | RING STYLE | SPECIAL FLAT |
| ABKV | OUTSIDE DIAMETER | 6.474 INCHES MINIMUM AND 6.529 INCHES MAXIMUM |
| SR-1 | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-DTL-27426 |
| SR-1 | SPEC/STD CONTROLLING DATA | |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL |
| AARX | INSIDE DIAMETER | 5.850 INCHES MINIMUM AND 5.905 INCHES MAXIMUM |
| MATL | MATERIAL | STEEL, FED STD 66, COMP 1070 OR STEEL, FED STD 66, COMP 1072 OR STEEL, FED STD 66, COMP 1074 OR STEEL, FED STD 66, COMP 1075 OR STEEL, FED STD 66, COMP 1078 OR STEEL, FED STD 66, COMP 1080 OR STEEL, FED STD 66, COMP 1084 OR STEEL, FED STD 66, COMP 1085 OR STEEL, FED STD 66, COMP 1086 OR STEEL, FED STD 66, COMP 1090 |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ALBY | USAGE DESIGN | INTERNAL |
| Relevant Components for NSN - 5325-01-132-2690, 5325011322690 | ||||
| 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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