AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Rivet Blind |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5320 Rivets |
| National Item Identification Number (NIIN) | 01-472-9574 (014729574) |
| NCB Code | USA (01) |
| Manufacturer | National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| NAS1921B06S04W | national aerospace standards com | rivet blind | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASB | Fastener Length | 0.412 INCHES MAXIMUM |
| AAZG | Head Major Diameter | 0.349 INCHES MINIMUM AND 0.357 INCHES MAXIMUM |
| AAZE | Shank Diameter | 0.186 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| MRC | Decoded Requirement | Clear Text Reply |
| MATT | Material | ALUMINUM ALLOY 2024 STEM |
| MATT | Material | ALUMINUM ALLOY 5056 SLEEVE |
| AASK | Head Style | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| MATT | Material | ALUMINUM ALLOY 5056 LOCKING RING |
| AAZF | Shank Style | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| CRSQ | Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| ZZZK | Specification/Standard Data | 80205-NAS1921 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| ANEE | Grip Length | 0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| ABAF | Expansion Device | SERRATED STEM-TYPE W |
| Relevant Components for NSN - 5320-01-472-9574, 5320014729574 | ||||
| 5365-00-981-3580 (5365009813580) | 5306-01-663-0372 (5306016630372) | 5330-00-259-1415 (5330002591415) | 5340-00-140-8006 (5340001408006) | |
| 5310-01-055-6080 (5310010556080) | 5340-01-571-9066 (5340015719066) | 5360-01-528-5575 (5360015285575) | 5340-01-254-4525 (5340012544525) | |
| 5310-01-456-0920 (5310014560920) | 5331-01-311-6975 (5331013116975) | 5330-00-147-6676 (5330001476676) | 5365-01-201-0770 (5365012010770) | |
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