Part detail
Thumbscrew
ACA1183NSN5305-00-208-7421CAGE76912
Thumbscrew
Detailed description
ACA1183 procurement notes
Thumbscrew
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 ACA1183 with NSN 5305-00-208-7421, 5305002087421
Characteristics Data of NSN 5305-00-208-7421, 5305002087421
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.516 INCHES MINIMUM |
| AASB | FASTENER LENGTH | 0.625 INCHES NOMINAL |
| AASK | HEAD STYLE | THUMB NO. 5 |
| AASU | HEAD HEIGHT | 0.765 INCHES NOMINAL |
| AATB | WIDTH BETWEEN FLATS | 0.682 INCHES NOMINAL |
| AAUY | POINT LENGTH | 0.109 INCHES NOMINAL |
| AAVA | POINT DIAMETER | 0.225 INCHES NOMINAL |
| ABQJ | POINT STYLE | DOG |
| AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL OR ZINC OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC |