5325-01-613-8148, GROMMET,METALLIC

National Stock Number:
5325-01-613-8148

Federal Supply Class:
5325

National Item Identification Number:
016138148

Description:
GROMMET,METALLIC

Detail:
A TWO-PIECE METALLIC ITEM, ONE PIECE USUALLY TUBULAR IN APPEARANCE AND FLANGED AT ONE END, THE OTHER PIECE A PLAIN TOOTH OR SPUR WASHER OR RETAINING RING. IT IS PRIMARILY USED FOR LINING AND REINFORCING THE EDGES OF HOLES. THE UNFLANGED END IS DESIGNED TO BE INSERTED THROUGH A HOLE AND RETAINED IN PLACE BY BEING CRIMPED OVER THE PLAIN OR TOOTH WASHER OR RETAINING RING OR BY CLINCHING ACTION BETWEEN THE SPUR WASHER AND THE FLANGED END. EXCLUDES EYELET, METALLIC.

Manufacturer Information:

40G16-160-1	71286	HOWMET GLOBAL FASTENING SYSTEMS INC
BACG20X7	60119	MONADNOCK COMPANY, THE
BACG20X7	71286	HOWMET GLOBAL FASTENING SYSTEMS INC
BACG20X7	81205	THE BOEING COMPANY

Techincal Specification:

BARREL OUTSIDE DIAMETER	0.493 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
BARREL OVERALL HEIGHT	0.278 INCHES MINIMUM AND 0.285 INCHES MAXIMUM
BARREL STYLE	BELL FLANGE STRAIGHT TYPE
COLOR	YELLOW OVERALL
FLANGE LENGTH	0.046 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER	0.617 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
FLANGE WIDTH	0.046 INCHES NOMINAL
FLANGE STYLE	FLANGE
PART NAME ASSIGNED BY CONTROLLING AGENCY	GROMMET,PANEL FASTENER
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A108 OR ASTM A519 ASSN STD SINGLE MATERIAL RESPONSE INSERT
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A304 ASSN STD SINGLE MATERIAL RESPONSE GROMMET
MATERIAL	STEEL COMP 1010 OR STEEL COMP 1015 OR STEEL COMP 1020 INSERT
MATERIAL	STEEL COMP 4130 GROMMET
WASHER STYLE	FLAT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	AMS-QQ-N-290,CL 1 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	NICKEL OVERALL

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