5310-01-125-8273 NUT ASSEMBLY,SELF-LOCKING,GANG C Index 5310-01-125-8275 NUT ASSEMBLY,SELF-LOCKING,GANG C

National Stock Number:
5310-01-125-8274

Federal Supply Class:
5310

National Item Identification Number:
011258274

Description:
NUT ASSEMBLY,SELF-LOCKING,GANG C

Detail:
An item composed of a specially designed channel and a series of nuts having integral self-locking features assembled in predetermined spacing.


Manufacturer Information:
10109441A486GNIMIKKEISTOKESKUS NCB FINLAND
74A330640-200376301THE BOEING COMPANY
ST3M544N13A2F415653HOWMET GLOBAL FASTENING SYSTEMS INC
ST3M544N13A2F427238BRISTOL INDUSTRIES, LLC
74A330640-200376823NORTHROP GRUMMAN SYSTEMS CORPORATION
ST3M544N13A2F480539SPS TECHNOLOGIES, LLC


Techincal Specification:
ASSEMBLY OVERALL HEIGHT0.476 INCHES NOMINAL
CHANNEL HEIGHT0.298 INCHES NOMINAL
CHANNEL STYLESTRAIGHT TYPE
COUNTERBORE DIAMETER0.154 INCHES NOMINAL FIRST END
COUNTERSINK ANGLE90.0 DEGREES NOMINAL FIRST END
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
OVERALL LENGTH2.905 INCHES NOMINAL
OVERALL WIDTH0.574 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/13 FED SPEC SINGLE MATERIAL RESPONSE CHANNEL
MATERIALALUMINUM ALLOY 7075 CHANNEL
MATERIALSTEEL NUT
NOMINAL THREAD SIZE0.250 INCHES
NUT COUNTERBORE DEPTH0.250 INCHES NOMINAL FIRST END
NUT QUANTITY2
NUT SPACING1.625 INCHES NOMINAL
NUT STYLEGANG CHANNEL, SELF LOCKING
REMOVABLE NUT MANUFACTURER CODE76301
REMOVABLE NUT MANUFACTURER PART NUMBERST3M445A4M4
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE CHANNEL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE NUT
SURFACE TREATMENTANODIZE CHANNEL
SURFACE TREATMENTCADMIUM NUT
TEMP RATING350.0 FAHRENHEIT NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJF
THREAD QUANTITY PER INCH28


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