5310-01-187-4874 NUT,PLAIN,HEXAGON Index 5310-01-187-4877 NUT ASSEMBLY,SELF-LOCKING,GANG C

National Stock Number:
5310-01-187-4876

Federal Supply Class:
5310

National Item Identification Number:
011874876

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:
10110101A486GNIMIKKEISTOKESKUS NCB FINLAND
BGC544N8-1-7227238BRISTOL INDUSTRIES, LLC
G50063-4-1-8-7215653HOWMET GLOBAL FASTENING SYSTEMS INC
ST3M544N8A72-115653HOWMET GLOBAL FASTENING SYSTEMS INC
G14421-1-4-8-7272962HARVARD INDUSTRIES INC
C171-4-1-8-7280539SPS TECHNOLOGIES, LLC
ST3M544N8A72-127237REINFORCED MOLDING CORP
ST3M544N8A72-176301THE BOEING COMPANY
ST3M544N8A72-180539SPS TECHNOLOGIES, LLC


Techincal Specification:
ASSEMBLY OVERALL HEIGHT0.298 INCHES MAXIMUM
CHANNEL HEIGHT0.298 INCHES MAXIMUM
CHANNEL STYLESTRAIGHT TYPE
COUNTERBORE DIAMETER0.254 INCHES MINIMUM NUT
FEATURES PROVIDEDFLOATING NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATIONAS35,FSCM 77535 MFR REF 1ST MATERIAL RESPONSE CLIP
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/13 FED SPEC SINGLE MATERIAL RESPONSE CHANNEL
MATERIALALUMINUM ALLOY 7075 CHANNEL
MATERIALSTEEL COMP 302 OR STEEL,COMP XM-28 CLIP
MATERIALSTEEL NUT
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.250 INCHES
NUT COUNTERBORE DEPTH0.070 INCHES MINIMUM NUT
NUT QUANTITY72
NUT SPACING0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM
NUT STYLEGANG CHANNEL, SELF LOCKING
OVERALL LENGTH71.700 INCHES NOMINAL
OVERALL WIDTH0.552 INCHES MAXIMUM
REMOVABLE NUT MANUFACTURER CODE76301
REMOVABLE NUT MANUFACTURER PART NUMBERST3M445A4M1
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE CHANNEL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE NUT
SURFACE TREATMENTCADMIUM AND CHROMATE NUT
SURFACE TREATMENTANODIZE CHANNEL
SURFACE TREATMENTPASSIVATE CLIP
TEMP RATING350.0 DEG FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
THREAD SERIESUNJF


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