AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Spacer Sleeve |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5365 Bushings Rings Shims and Spacers |
| National Item Identification Number (NIIN) | 00-003-0591 (000030591) |
| NCB Code | USA (00) |
| Manufacturer | Northrop Grumman Systems Corporation, W W Williams Logistics L L C, Allison Transmission Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| PLA51M42535 | northrop grumman systems corporation | spacer sleeve | RFQ |
| A51M42535-11 | w w williams logistics l l c | spacer sleeve | RFQ |
| EMS73168 | allison transmission inc | spacer sleeve | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 1.5950 INCHES MINIMUM AND 1.6050 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 0.3732 INCHES MINIMUM AND 0.3742 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 0.2570 INCHES MINIMUM AND 0.2620 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| CQFM | HARDNESS RATING | 46.0 ROCKWELL C MINIMUM OVERALL AND 49.0 ROCKWELL C MAXIMUM OVERALL |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| SFTT | SURFACE TREATMENT | CHROMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-C-320 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SOLID,PLAIN,NO OUTSIDE FLANGES |
| Relevant Components for NSN - 5365-00-003-0591, 5365000030591 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
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