Part detail
Thread Series Designator: UN Thread Direction: Right-hand Material: Nickel alloy K-500 overall
01681NSN5306-01-115-2502CAGE01681
Thread Series Designator: UN Thread Direction: Right-hand Material: Nickel alloy K-500 overall
Detailed description
01681 procurement notes
Thread Series Designator: UN Thread Direction: Right-hand Material: Nickel alloy K-500 overall
Specifications
Reference data
Multi-line procurement
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Compliance
- AS9120:2025· Aerospace QMS
- ISO 9001:2015· Quality Management
- FAA AC 00-56B· Voluntary Industry Distributor Accreditation
- U.S. ONLY· Fulfillment
NSN Information for Part Number 01681 with NSN 5306-01-115-2502, 5306011152502
Characteristics Data of NSN 5306-01-115-2502, 5306011152502
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.437 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 5.750 INCHES NOMINAL |
| AASK | HEAD STYLE | ROUND W/WRENCH FLATS |
| AASL | HEAD DIAMETER | 2.750 INCHES NOMINAL |
| AASU | HEAD HEIGHT | 0.375 INCHES NOMINAL |
| AATB | WIDTH BETWEEN FLATS | 2.250 INCHES NOMINAL |
| AATN | SHOULDER DIAMETER | 1.749 INCHES MINIMUM FIRST SHOULDER AND 1.750 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 5.188 INCHES NOMINAL FIRST SHOULDER |
| AHYM | NOMINAL THREAD DIAMETER | 1.625 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATT | MATERIAL | NICKEL ALLOY K-500 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UN |