AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Screw Externally Relieved Body |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-489-1345 (004891345) |
| NCB Code | USA (00) |
| Manufacturer | Astronautics Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A" |
| AAJF | THREAD DIRECTION | RIGHT-HAND" |
| AASA | THREAD LENGTH | 0.345 INCHES MINIMUM AND 0.375 INCHES MAXIMUM" |
| AASB | FASTENER LENGTH | 0.720 INCHES MINIMUM AND 0.750 INCHES MAXIMUM" |
| AASK | HEAD STYLE | PAN" |
| AASL | HEAD DIAMETER | 0.205 INCHES MINIMUM AND 0.219 INCHES MAXIMUM" |
| AASU | HEAD HEIGHT | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM" |
| AAWC | FIRST DIAMETER FROM HEAD | 0.080 INCHES MINIMUM AND 0.085 INCHES MAXIMUM" |
| AAWH | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.375 INCHES NOMINAL" |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1" |
| AHYM | NOMINAL THREAD DIAMETER | 0.112 INCHES" |
| CMLP | THREAD QUANTITY PER INCH | 40" |
| CSNG | EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 1" |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL OR STEEL OVERALL" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,300 SERIES FED SPEC 1ST MATERIAL RESPONSE OVERALL OR 66,300 SERIES FED STD 1ST MATERIAL RESPONSE OVERALL OR COMP 16-18 OR 18-8 ASSN STD 2ND 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 | UNC" |
| AAJD | THREAD CLASS | 2A" |
| AAJF | THREAD DIRECTION | RIGHT-HAND" |
| AASA | THREAD LENGTH | 0.345 INCHES MINIMUM AND 0.375 INCHES MAXIMUM" |
| AASB | FASTENER LENGTH | 0.720 INCHES MINIMUM AND 0.750 INCHES MAXIMUM" |
| AASK | HEAD STYLE | PAN" |
| AASL | HEAD DIAMETER | 0.205 INCHES MINIMUM AND 0.219 INCHES MAXIMUM" |
| AASU | HEAD HEIGHT | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM" |
| AAWC | FIRST DIAMETER FROM HEAD | 0.080 INCHES MINIMUM AND 0.085 INCHES MAXIMUM" |
| AAWH | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.375 INCHES NOMINAL" |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1" |
| AHYM | NOMINAL THREAD DIAMETER | 0.112 INCHES" |
| CMLP | THREAD QUANTITY PER INCH | 40" |
| CSNG | EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 1" |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL OR STEEL OVERALL" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,300 SERIES FED SPEC 1ST MATERIAL RESPONSE OVERALL OR 66,300 SERIES FED STD 1ST MATERIAL RESPONSE OVERALL OR COMP 16-18 OR 18-8 ASSN STD 2ND 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 | UNC" |
| Relevant Components for NSN - 5305-00-489-1345, 5305004891345 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
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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