Quick Stock/Price Check

Quick Order

This site works better with javascript enabled.

Products in the Teknipart Heavy Duty range:

Product TR1525, Threaded Insert - Metric heavy duty - carbon steel
Threaded Insert Metr
heavy duty - carbon steel
Product TR1535, Threaded Insert - Metric - Inch heavy duty - carbon steel
Insert - Metric - Inch
heavy duty - carbon steel
Product TR1575, Threaded Insert - Inch heavy duty - carbon steel
Threaded Insert - Inch
heavy duty - carbon steel
Product TR1576, Threaded Insert - Inch extra heavy duty - carbon steel
Threaded Insert - Inch
heavy duty carbon steel
Product TR1610, Threaded Insert MS/NAS - H Duty - Metric 4140 steel - non-locking - MS/NAS grade
MS/NAS Grade H. Duty
metric, steel non-locking
Product TR1611, Threaded Insert MS/NAS - H Duty - Metric 4140 steel - self-locking - MS/NAS grade
MS/NAS Grade H. Duty
metric, steel self-locking
Product TR1664, Threaded Insert MS/NAS - H Duty - Inch 4140 steel - non-locking - MS/NAS grade
MS/NAS Grade Hv Duty
inch, steel non-locking
Product TR1665, Threaded Insert MS/NAS - H Duty - Inch 4140 steel - self-locking - MS/NAS grade
MS/NAS Grade Hv Duty
inch, steel self-locking
TR1664 Threaded Insert MS/NAS - H Duty - Inch 197 kB pdf
Heavy Duty 1 MB pdf
Threaded Inserts Steel 4 MB pdf
Threaded Inserts 15 MB pdf
Threaded Insert MS/NAS - H Duty - Inch
Print Page
Data Sheet
Photo

TR1664 Threaded Insert MS/NAS - H Duty - Inch

4140 steel - non-locking - MS/NAS grade, Material: Steel

Threaded Insert MS/NAS - H Duty - Inch

Data Table

Order No. Order by articlenumber Type Order by parameter d1
class 3B Order by parameter		 Thread type d1 Order by parameter d2
(mod.) class 2A Order by parameter		 Thread type d2 Order by parameter l1 Order by parameter l4 c'bore depth Order by parameter Inst. c'sink hole size
+0.010|-0.000 Order by parameter		 Inst. tap drill size Order by parameter Inst. thread tap depth
min. Order by parameter		 Inst. thread tap size
class 2B Order by parameter		 Inst. tool ref. TR1705 Order by parameter Removal drill size Order by parameter Removal drill depth Order by parameter
TR1664.80300 NL 8-32 UNC 5/16-18 UNF .312 .04 .323 .272 .37 5/16-18 .0000 7/32 1/8
TR1664.80301 NL 10-24 UNC 3/8-16 UNC .312 .07 .385 .332 .37 3/8-16 .0010 9/32 1/8
TR1664.80501 NL 10-32 UNF 3/8-16 UNC .312 .07 .385 .332 .37 3/8-16 .0011 9/32 1/8
TR1664.80302 NL 1/4-20 UNC 7/16-14 UNC .375 .07 .447 .397 .43 7/16-14 .0020 11/32 3/16
TR1664.80502 NL 1/4-28 UNF 7/16-14 UNC .375 .07 .447 .397 .43 7/16-14 .0021 11/32 3/16
TR1664.80303 NL 5/16-18 UNC 1/2-13 UNC .437 .07 .510 .453 .50 1/2-13 .0030 13/32 3/16
TR1664.80503 NL 5/16-24 UNF 1/2-13 UNC .437 .07 .510 .453 .50 1/2-13 .0031 13/32 3/16
TR1664.80304 NL 3/8-16 UNC 9/16-12 UNC .500 .07 .572 .516 .56 9/16-12 .0040 15/32 3/16
TR1664.80504 NL 3/8-24 UNF 9/16-12 UNC .500 .07 .572 .516 .56 9/16-12 .0041 15/32 3/16
TR1664.80305 NL 7/16-14 UNC 5/8-11 UNC .625 .10 .635 .578 .68 5/8-11 .0050 17/32 3/16
TR1664.80505 NL 7/16-20 UNF 5/8-11 UNC .625 .10 .635 .578 .68 5/8-11 .0051 17/32 3/16
TR1664.80306 NL 1/2-13 UNC 11/16-11NS UNS .688 .10 .700 .641 .75 11/16-11NS .0060 19/32 3/16
TR1664.80506 NL 1/2-20 UNF 11/16-11NS UNS .688 .10 .700 .641 .75 11/16-11NS .0061 19/32 3/16
TR1664.80307 NL 9/16-12 UNC 13/16-16 UN .812 .10 .822 .766 .94 13/16-16 .0070 23/32 3/16
TR1664.80507 NL 9/16-12 UNF 13/16-16 UN .812 .10 .885 .766 .94 13/16-16 .0071 23/32 3/16
TR1664.80308 NL 5/8-11 UNC 7/8-14 UNF .875 .10 .885 .828 1.00 7/8-14 .0080 25/32 3/16
TR1664.80508 NL 5/8-18 UNF 7/8-14 UNF .875 .10 .885 .828 1.00 7/8-14 .0081 25/32 3/16
TR1664.80309 NL 3/4-10 UNC 1-1/8-12 UNF 1.250 .10 1.145 1.062 1.44 1-1/8-12 .0090 31/32 5/16
TR1664.80509 NL 3/4-16 UNF 1-1/8-12 UNF 1.250 .10 1.145 1.062 1.44 1-1/8-12 .0091 31/32 5/16
TR1664.80310 NL 7/8-9 UNC 1-1/4-12 UNF 1.375 .10 1.270 1.187 1.56 1-1/4-12 .0100 1-3/32 5/16
TR1664.80510 NL 7/8-14 UNF 1-1/4-12 UNF 1.375 .10 1.270 1.187 1.56 1-1/4-12 .0101 1-3/32 5/16
TR1664.80311 NL 1-8 UNC 1-3/8-12 UNF 1.500 .10 1.395 1.312 1.68 1-3/8-12 .0110 1-7/32 5/16
TR1664.80511 NL 1-12 UNF 1-3/8-12 UNF 1.500 .10 1.395 1.312 1.68 1-3/8-12 .0111 1-7/32 5/16

Technical & Application

Material

Inserts - 4140 alloy steel (160 KSI Min).
Keys - 302 CRES.
Cadmium plate (QQ-P-416 Type II, Cl. 2). 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
NL = Non-Locking type.

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 (MS51831 & NAS1395)

CAD & Data Sheets

Product Datasheets

TR1664 Threaded Insert MS/NAS - H Duty - Inch 197 kB pdf
Heavy Duty 1 MB pdf
Threaded Inserts Steel 4 MB pdf
Threaded Inserts 15 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