| Item Name | Screw Machine |
| INC Code | 06657 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-021-2528 (010212528) |
| NCB Code | USA (01) |
| Manufacturer | Accurate Screwmachine Corporation, Allmetal Screw Products Corp, Asi Design And Manufacturing Inc, Bennett Marine Inc, Rolls Royce Marine, Seastrom Manufacturing Co Inc, Northrop Grumman Systems Corporation, Sosco Corp |
| Associated Parts Numbers of NSN 5305-01-021-2528 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 1A20806H48 | accurate screwmachine corporation | screw machine | 51506 | A | A | RFQ |
| 1A20806H48 | allmetal screw products corp | screw machine | 70318 | F | A | RFQ |
| 1A20806H48 | asi design and manufacturing inc | screw machine | 32971 | A | A | RFQ |
| 1A20806H48 | bennett marine inc | screw machine | 48306 | F | A | RFQ |
| 645A562H47 | bennett marine inc | screw machine | 48306 | F | A | RFQ |
| SPE314D8 | rolls royce marine | screw machine | k0378 | E | A | RFQ |
| 1A20806H48 | seastrom manufacturing co inc | screw machine | 86928 | A | A | RFQ |
| 645A562H47 | northrop grumman systems corporation | screw machine | 97942 | A | A | RFQ |
| 331C201B1032C08 | northrop grumman systems corporation | screw machine | 97942 | A | A | RFQ |
| 1A20806H48 | northrop grumman systems corporation | screw machine | 97942 | A | A | RFQ |
| 1A20806H48 | sosco corp | screw machine | 54698 | F | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.438 INCHES MINIMUM |
| AASB | FASTENER LENGTH | 0.500 INCHES NOMINAL |
| AASK | HEAD STYLE | PAN NO. 2 |
| AASL | HEAD DIAMETER | 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.099 INCHES MINIMUM AND 0.110 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | SLOT |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CYAU | SCREW MATERIAL | COPPER ALLOY 260 |
| CYAW | SCREW MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 FED SPEC ALL MATERIAL RESPONSES |
| CYBA | SCREW SURFACE TREATMENT | CADMIUM AND CHROMATE |
| CYBE | SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC ALL TREATMENT RESPONSES |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| Relevant Components for NSN - 5305-01-021-2528, 5305010212528 | ||||
| 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