| Item Name | Bolt Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-277-2318 (012772318) |
| NCB Code | USA (01) |
| Manufacturer | The Boeing Company, Sps Technologies Inc, Huck International Inc, Federal Mfg Co Inc, Alcoa Global Fasteners Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| BACB30SX12-40 | the boeing company | bolt close tolerance | 81205 | RFQ |
| 74597-M1215-40 | sps technologies inc | bolt close tolerance | 80539 | RFQ |
| BACB30SX12-40 | sps technologies inc | bolt close tolerance | 27624 | RFQ |
| BACB30SX12-40 | huck international inc | bolt close tolerance | 97928 | RFQ |
| BACB30SX12-40 | federal mfg co inc | bolt close tolerance | 17943 | RFQ |
| VS3078-12-40 | alcoa global fasteners inc | bolt close tolerance | 92215 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 24.0 MILLIMETERS NOMINAL |
| AASB | FASTENER LENGTH | 64.0 MILLIMETERS NOMINAL |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 7.82 MILLIMETERS MINIMUM AND 8.18 MILLIMETERS MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 18.67 MILLIMETERS MINIMUM AND 19.00 MILLIMETERS MAXIMUM |
| AAUR | GRIP DIAMETER | 11.98 MILLIMETERS MINIMUM AND 12.00 MILLIMETERS MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 12.0 MILLIMETERS |
| ANEE | GRIP LENGTH | 40.0 MILLIMETERS NOMINAL |
| CBBL | FEATURES PROVIDED | FINISHED HEAD |
| CQQR | THREAD PITCH IN MILLIMETERS | 1.5 |
| CQWR | EXTERNAL THREAD TOLERANCE CLASS | 4H |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5734 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | M |
| Relevant Components for NSN - 5306-01-277-2318, 5306012772318 | ||||
| 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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