Item Name | Screw Shoulder |
Federal Supply Group (FSG) | Hardware and Abrasives |
Federal Supply Class (FSC) | 5305 Screws |
National Item Identification Number (NIIN) | 01-285-5980 (012855980) |
NCB Code | USA (01) |
Manufacturer | National Aerospace Standards Com, Century Fasteners Corp, Syn Tech Systems Inc, Military Standards Corp |
Part Number | Manufacturer | Item Name | RFQ |
---|---|---|---|
MS51975-62 | national aerospace standards com | screw shoulder | RFQ |
8644790-62 | century fasteners corp | screw shoulder | RFQ |
8644790-62 | syn tech systems inc | screw shoulder | RFQ |
MS51975-62 | military standards corp | screw shoulder | RFQ |
MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 3A |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASA | THREAD LENGTH | 0.820 INCHES MINIMUM AND 0.880 INCHES MAXIMUM |
AASB | FASTENER LENGTH | 2.830 INCHES MINIMUM AND 2.870 INCHES MAXIMUM |
AASK | HEAD STYLE | FLAT CHAMFER |
AASL | HEAD DIAMETER | 1.287 INCHES MINIMUM AND 1.312 INCHES MAXIMUM |
AASU | HEAD HEIGHT | 0.610 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
AATN | SHOULDER DIAMETER | 0.996 INCHES MINIMUM FIRST SHOULDER AND 0.998 INCHES MAXIMUM FIRST SHOULDER |
AATX | SHOULDER LENGTH | 1.990 INCHES MINIMUM FIRST SHOULDER AND 2.010 INCHES MAXIMUM FIRST SHOULDER |
AAWU | SINGLE SHEAR STRENGTH | 25000 POUNDS PER SQUARE INCH |
ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
AHYM | NOMINAL THREAD DIAMETER | 0.750 INCHES |
ASDB | WIDTH ACROSS FLATS | 0.503 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
CMLP | THREAD QUANTITY PER INCH | 10 |
CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
FEAT | SPECIAL FEATURES | PLAIN OR KNURL HEAD; NECK BETWEEN SHOULDER AND THREADS 0.150 LG.; 0.605-0.638 DIA |
MATT | MATERIAL | STEEL OVERALL |
SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNC |
Relevant Components for NSN - 5305-01-285-5980, 5305012855980 | ||||
5320-01-318-6843 (5320013186843) | 5340-01-557-4760 (5340015574760) | 5340-00-336-3776 (5340003363776) | 5340-01-560-8528 (5340015608528) | |
5330-01-684-2979 (5330016842979) | 5310-01-185-8686 (5310011858686) | 5360-00-394-4491 (5360003944491) | 5320-01-267-6376 (5320012676376) | |
5315-00-432-8021 (5315004328021) | 5315-01-271-9296 (5315012719296) | 5340-01-353-1927 (5340013531927) | 5320-01-413-1816 (5320014131816) | |
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