Quick Stock/Price Check

Quick Order

This site works better with javascript enabled.

Data Table

Order No. Order by articlenumber Type Order by parameter d1 3B Order by parameter Thread type d1 Order by parameter d2 2A Order by parameter Thread type d2 Order by parameter l1 Order by parameter l2 Order by parameter Inst. tool ref. TR1700 Order by parameter Inst. tap drill +,003 -,001 Order by parameter C'sink hole size +,010 -,000 Order by parameter Inst. thread tap size 6B Order by parameter Inst. thread tap depth min. Order by parameter Rem. drill size Order by parameter Rem. drill depth Order by parameter
TR1651.77283 SL 2-56 UNC 8-32 UNC ,120 ,090 .0830 ,134 ,166 8-32 ,140 #33 1/16
TR1651.77284 SL 4-40 UNC 10-32 UNF ,170 ,125 .0840 ,161 ,194 10-32 ,160 #29 3/32
TR1651.77285 SL 6-32 UNC 12-28 UNF ,170 ,125 .0850 ,187 ,220 12-28 ,160 #21 3/32
TR1651.77286 SL 8-32 UNC 1/4-28* UNF ,220 ,175 .0860 ,228 ,255 1/4-28 ,210 #8 1/8

Technical & Application

Material

Inserts - 303 CRES.
Keys - 302 CRES.
Passivated. Dry film lubrication on self-locking inserts only.

Technical Notes

All dimensions in inches.
Internal threads: to SAE AS8879.
General tolerances -
+/- 0,010 unless specified.
Tap drill hole tolerances -
0,234 to 0,500 = +0,004/-0,001
0,500 and over = +0,005/-0,001
SL = Self-Locking type, deliberate deformity in thread produces self-affect once installed (see technical diagram).

Tips

Order installation tool separately, as identified by "Inst. Tool ref." in table.

Important Notes

Four locking keys on internal threads 5/16 and over. Two locking keys on internal threads smaller than 5/16.
Installation (Inst.) drill size, counter sink, thread tap and thread depth as specified in table.
Removal (Rem.) drill size and drill depth as specified in table.
Perform to standards: MIL-I-45914A (MS51830)
* Modified minor dia.

CAD & Data Sheets

Product Datasheets

TR1651 Threaded Insert MS/NAS - Mini - Inch 318 kB pdf
Miniature 3 MB pdf
Threaded Inserts 27 MB pdf

If you can't read the product files please follow this link to install Adobe Acrobat Reader.

Website development by Guidance, Database Publishing Specialist.
Hide message