| Item Name | Screw Externally Relieved Body |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-810-6621 (008106621) |
| NCB Code | USA (00) |
| Manufacturer | Northrop Grumman Systems Corporation, Raytheon Company, Harris Corporation, Itt Industries Limited, Carey Manufacturing Company Inc, New Haven Mfg Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| GS553K08-8 | northrop grumman systems corporation | screw externally relieved body | 26512 | RFQ |
| 209-1032-45 | raytheon company | screw externally relieved body | 49956 | RFQ |
| 209-1032-39 | raytheon company | screw externally relieved body | 49956 | RFQ |
| 209 1032P39 | raytheon company | screw externally relieved body | 49956 | RFQ |
| CS103 | raytheon company | screw externally relieved body | 3b150 | RFQ |
| 4522943-12 | harris corporation | screw externally relieved body | 31550 | RFQ |
| 4522943-12 | itt industries limited | screw externally relieved body | 28528 | RFQ |
| 6110-SS-0832-7 | carey manufacturing company inc | screw externally relieved body | 1ygb8 | RFQ |
| 5823 | new haven mfg corp | screw externally relieved body | 06540 | RFQ |
| 6110-SS-0832-7 | new haven mfg corp | screw externally relieved body | 06540 | RFQ |
| 4522943-4 | itt industries limited | screw externally relieved body | 28528 | RFQ |
| 6110SS0832 | new haven mfg corp | screw externally relieved body | 06540 | RFQ |
| 6110SS0832 | carey manufacturing company inc | screw externally relieved body | 1ygb8 | RFQ |
| GS553AK0832-16 | northrop grumman systems corporation | screw externally relieved body | 26512 | RFQ |
| 4522943-4 | harris corporation | screw externally relieved body | 31550 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.250 INCHES MINIMUM |
| AASB | FASTENER LENGTH | 0.978 INCHES NOMINAL |
| AASL | HEAD DIAMETER | 0.312 INCHES NOMINAL |
| AAWD | SECOND DIAMETER FROM HEAD | 0.164 INCHES NOMINAL |
| AAWJ | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 0.728 INCHES NOMINAL |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| CSNG | EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 1 |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| AASK | HEAD STYLE | KNURLED NO. 1 |
| AASU | HEAD HEIGHT | 0.334 INCHES NOMINAL |
| AAWC | FIRST DIAMETER FROM HEAD | 0.120 INCHES NOMINAL |
| AAWH | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.556 INCHES NOMINAL |
| AHYM | NOMINAL THREAD DIAMETER | 0.164 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| Relevant Components for NSN - 5305-00-810-6621, 5305008106621 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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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