We appreciate your interest in our selection of parts that fall under the NSN 5305-01-016-9638. Below, top-requested part numbers like 51B581-4-1, and others are presented alongside their manufacturer for your perusal. In order to receive pricing options on any featured NSN 5305-01-016-9638, simply click on the “RFQ” button next to it and complete the quote request form you are directed to. Be sure to include as many details as you can about your requirements and restrictions alike so our team can best formulate ideal fulfillment options for your consideration.
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Item Name | Screw Close Tolerance |
Federal Supply Group (FSG) | Hardware and Abrasives |
Federal Supply Class (FSC) | 5305 Screws |
National Item Identification Number (NIIN) | 01-016-9638 (010169638) |
NCB Code | USA (01) |
Manufacturer | Northrop Grumman Corporation, Northrop Grumman Systems Corporation, Hi Shear Corporation, Sps Technologies Inc, Northrop Grumman Technical Services Inc, Alcoa Global Fasteners Inc, Deutsch Engineered Connecting De, Lisi Aerospace Canada Corp |
Part Number | Manufacturer | Item Name | RFQ |
---|---|---|---|
51B581-4-1 | northrop grumman corporation | screw close tolerance | RFQ |
51B581-4-1 | northrop grumman systems corporation | screw close tolerance | RFQ |
51B581-4-1 | hi shear corporation | screw close tolerance | RFQ |
51B581-4-1 | sps technologies inc | screw close tolerance | RFQ |
51B581-4-1 | northrop grumman technical services inc | screw close tolerance | RFQ |
51B581-4-1 | alcoa global fasteners inc | screw close tolerance | RFQ |
51B581-4-1 | deutsch engineered connecting de | screw close tolerance | RFQ |
51B581-4-1 | lisi aerospace canada corp | screw close tolerance | RFQ |
MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 3A |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASA | THREAD LENGTH | 0.290 INCHES MINIMUM AND 0.357 INCHES MAXIMUM |
AASB | FASTENER LENGTH | 0.362 INCHES MINIMUM AND 0.409 INCHES MAXIMUM |
AASK | HEAD STYLE | FLAT COUNTERSUNK |
AASL | HEAD DIAMETER | 0.389 INCHES MINIMUM AND 0.394 INCHES MAXIMUM |
AAUR | GRIP DIAMETER | 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
ABQZ | INTERNAL DRIVE STYLE | OFFSET CRUCIFORM (TORQUE SET) |
AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
ANEE | GRIP LENGTH | 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM |
CMLP | THREAD QUANTITY PER INCH | 28 |
CQBC | MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
CQFM | HARDNESS RATING | 39.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL |
CRSQ | COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
CSYM | SURFACE FINISH | 32.0 MICROINCHES GRIP |
MATT | MATERIAL | STEEL COMP 4340 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8740 OVERALL |
SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNJF |
Relevant Components for NSN - 5305-01-016-9638, 5305010169638 | ||||
5330-20-001-0122 (5330200010122) | 5330-01-615-5902 (5330016155902) | 5330-01-311-2708 (5330013112708) | 5342-00-764-7975 (5342007647975) | |
5307-00-637-6456 (5307006376456) | 5310-01-418-6724 (5310014186724) | 5325-01-182-7732 (5325011827732) | 5331-00-187-6103 (5331001876103) | |
5365-01-229-0764 (5365012290764) | 5305-01-264-1466 (5305012641466) | 5305-00-207-1496 (5305002071496) | 5306-01-198-4557 (5306011984557) | |
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