| Item Name | Ring Retaining |
| INC Code | 07623 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5325 Fastening Devices |
| National Item Identification Number (NIIN) | 01-307-5986 (013075986) |
| NCB Code | USA (01) |
| Manufacturer | Mcdonnell Douglas Helicopter Co Inc, Military Specifications, Spirolox Inc |
| Associated Parts Numbers of NSN 5325-01-307-5986 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| HS3014RR268 | mcdonnell douglas helicopter co inc | ring retaining | 02731 | A | R | RFQ |
| MIL-DTL-27426 | military specifications | ring retaining | 81349 | NSN | Avl | RFQ |
| M2742630165A | military specifications | ring retaining | 81349 | NSN | Avl | RFQ |
| RR-268 | spirolox inc | ring retaining | 80756 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARX | INSIDE DIAMETER | 2.487 INCHES NOMINAL |
| ABMC | MAJOR THICKNESS | 0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL |
| ACXD | RING STYLE | SPECIAL FLAT |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ALBY | USAGE DESIGN | INTERNAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-46049 MIL SPEC 1ST MATERIAL RESPONSE AND MIL-S-46049,COMP 1065 MIL SPEC 2ND MATERIAL RESPONSE AND MIL-S-46049,COMP 1074 MIL SPEC 3RD MATERIAL RESPONSE AND MIL-S-46049,COMP 1085 MIL SPEC 4TH MATERIAL RESPONSE AND MIL-S-46049,COMP 1 |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-27426 GOVERNMENT SPECIFICATION |
| ABKV | OUTSIDE DIAMETER | 2.803 INCHES MINIMUM AND 2.828 INCHES MAXIMUM |
| ALME | MATERIAL HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 51.5 ROCKWELL C MAXIMUM |
| MATT | MATERIAL | STEEL COMP 1065 OR STEEL COMP 1075 OR STEEL COMP 1085 OR STEEL COMP 1095 OR STEEL COMP 1074 OR STEEL COMP 1070 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1090 |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | B TYPE AND 1 CLASS |
| Relevant Components for NSN - 5325-01-307-5986, 5325013075986 | ||||
| 5325-01-194-6163 (5325011946163) | 5325-00-321-4269 (5325003214269) | 5325-00-584-9934 (5325005849934) | 5325-01-142-5756 (5325011425756) | |
| 5325-01-477-0749 (5325014770749) | 5325-01-494-4180 (5325014944180) | 5325-01-281-7083 (5325012817083) | 5325-01-602-8073 (5325016028073) | |
| 5325-01-560-3717 (5325015603717) | 5325-00-801-1937 (5325008011937) | 5325-00-086-1533 (5325000861533) | 5325-00-601-7258 (5325006017258) | |
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