| Item Name | Setscrew |
| INC Code | 06672 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-257-0903 (002570903) |
| NCB Code | USA (00) |
| Manufacturer | Alfa Laval Inc, Federal Specifications |
| Associated Parts Numbers of NSN 5305-00-257-0903 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 3N111PC33 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| 3N141PC105 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| 3N177PC111 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| 3N193PC111 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| 3N73PC33 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| 3N91PC33 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| 3N94PC33 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| 3N20-2PC33 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| 3N214PC111 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| 3N33ALT5PC33 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| NN11-17PC33 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| NN15-15PC33 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| NN76PC33 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| NN84PC33 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| 3N94ALT2PC33 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| FFS103TYPE1STYLE3 | federal specifications | setscrew | 81348 | A | A | RFQ |
| 3N170PC111 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| 3N50PC33 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| 3N135PC111 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| 3N67PC33 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| 3N5PC33 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| 3N40PC33 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| 3N14-5PC33 | alfa laval inc | setscrew | 54370 | A | C | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.250 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| AASK | HEAD STYLE | SQUARE |
| AASU | HEAD HEIGHT | 0.178 INCHES MINIMUM AND 0.196 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.241 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| ABQJ | POINT STYLE | OVAL |
| ABQZ | INTERNAL DRIVE STYLE | W/O INTERNAL DRIVE |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| CBBL | FEATURES PROVIDED | CASEHARDENED |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQFM | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OVERALL |
| MATT | MATERIAL | STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1022 OR STEEL COMP 1212 OR STEEL COMP 1213 OR |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 3 STYLE |
| Relevant Components for NSN - 5305-00-257-0903, 5305002570903 | ||||
| 5305-01-550-7160 (5305015507160) | 5305-00-817-7604 (5305008177604) | 5305-01-576-5750 (5305015765750) | 5305-01-571-8125 (5305015718125) | |
| 5305-01-102-9332 (5305011029332) | 5305-01-663-8969 (5305016638969) | 5305-01-501-5086 (5305015015086) | 5305-00-837-3323 (5305008373323) | |
| 5305-01-226-0794 (5305012260794) | 5305-01-364-9897 (5305013649897) | 5305-00-592-9787 (5305005929787) | 5305-00-699-6718 (5305006996718) | |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!
Request for Quote