| Item Name | Bolt Shoulder |
| INC Code | 04905 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-044-6540 (010446540) |
| NCB Code | USA (01) |
| Manufacturer | Alcoa Global Fasteners Inc, Boeing Company The, Heartland Precision Fasteners In, Lisi Aerospace Canada Corp, Hi Shear Corporation, Huck International Inc, Sonic Industries Inc, Valley Todeco Inc, Sps Technologies Inc, Trikorium Corp |
| Associated Parts Numbers of NSN 5306-01-044-6540 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| ST3M497-3-16 | alcoa global fasteners inc | bolt shoulder | 06950 | A | A | RFQ |
| VS3037 3 16 | alcoa global fasteners inc | bolt shoulder | 92215 | A | A | RFQ |
| ST3M497-3-16 | boeing company the | bolt shoulder | 76301 | A | A | RFQ |
| HP5497-3-16 | heartland precision fasteners in | bolt shoulder | 0zc92 | A | A | RFQ |
| ST3M497-3-16 | lisi aerospace canada corp | bolt shoulder | l4528 | E | A | RFQ |
| MB88-3-16 | hi shear corporation | bolt shoulder | 73197 | A | A | RFQ |
| BM17019 3 16X | huck international inc | bolt shoulder | 97928 | A | R | RFQ |
| S11-1061-3-16 | sonic industries inc | bolt shoulder | 57928 | F | A | RFQ |
| ST3M497-3-16 | sonic industries inc | bolt shoulder | 57928 | F | A | RFQ |
| ST3M497-3-16 | hi shear corporation | bolt shoulder | 73197 | A | A | RFQ |
| ST3M497-3-16 | heartland precision fasteners in | bolt shoulder | 0zc92 | A | A | RFQ |
| ST3M497-3-16 | huck international inc | bolt shoulder | 17446 | A | A | RFQ |
| ST3M497-3-16 | valley todeco inc | bolt shoulder | 06710 | A | A | RFQ |
| PBF1254-3-16 | sps technologies inc | bolt shoulder | 27624 | A | A | RFQ |
| 109450-3-16 | sps technologies inc | bolt shoulder | 80539 | A | A | RFQ |
| VAL23607 3 16 | valley todeco inc | bolt shoulder | 06710 | A | A | RFQ |
| ST3M497 3 16 | sps technologies inc | bolt shoulder | 80539 | A | A | RFQ |
| 109453-3-16X | sps technologies inc | bolt shoulder | 80539 | A | A | RFQ |
| ST3M497-3-16 | trikorium corp | bolt shoulder | 59998 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.305 INCHES MINIMUM AND 0.372 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 1.315 INCHES MINIMUM AND 1.362 INCHES MAXIMUM |
| AASK | HEAD STYLE | DOUBLE HEXAGON |
| AASU | HEAD HEIGHT | 0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.202 INCHES MINIMUM AND 0.203 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM FIRST SHOULDER |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATT | MATERIAL | STEEL OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| ZZZK | SPECIFICATION/STANDARD DATA | 76301-ST3-497 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Relevant Components for NSN - 5306-01-044-6540, 5306010446540 | ||||
| 5306-01-044-6542 (5306010446542) | 5306-00-638-3143 (5306006383143) | 5306-01-599-7864 (5306015997864) | 5306-01-580-9186 (5306015809186) | |
| 5306-00-836-0237 (5306008360237) | 5306-00-490-4588 (5306004904588) | 5306-00-515-7096 (5306005157096) | 5306-01-339-9553 (5306013399553) | |
| 5306-00-655-7488 (5306006557488) | 5306-01-669-6717 (5306016696717) | 5306-00-151-0433 (5306001510433) | 5306-00-452-4577 (5306004524577) | |
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