Agilent Technologies 6890 Series Service Manual page 756

Programmable cool on-column capillary inlet
Description
1. Needle guide top (optional)
2. Septum nut base assembly (short)
3. Septum nut base
4. Manual cooling tower assembly (optional)
5. Duckbill (for use with cooling tower, above)
6. Screw M4 × 8 Torx T-20 chromeplate
7. Heatsink fin
8. Heater/Sensor assembly
9. Septa
–Solid
–Thru-hole
10. Insert spring
11. Inserts (identify by number of rings on insert):
–Narrow bore insert; 200 µ – 1 silver ring
–Wide bore insert; 320 µ – 5 silver rings
–Megabore insert; 530 µ – 0 rings
–Capillary Insert (glass columns) – 3 silver rings
–AL megabore – 4 rings
–250 µ bore insert – 6 rings
12. T-20 screws (captive) M4 × 12 mm
13. T-10 Torx M3 × 16-mm screw
14. Inlet weldment
15. Inlet weldment insulation
16. Cavity sleeve
17. Ferrules (identify by internal diameter):
Solid ferrule plug (no hole)
Graphite ferrule 0.5 mm ID
Graphite ferrule 1.0 mm ID
18. Column nut (Order no. 5181-8830 2/pkg)
Jun 2001
Programmable cool on-column capillary inlet
Illustrated Parts Breakdown
Agilent 6890 Gas Chromatograph Service Manual
Inlets
Part no. Qty.
19245-20670 0
19245-80521 1
G1545-80520 1
19320-80625 1
19245-40050 10/pkg
0515-2711 3
G1545-00010 1
G1545-60520 1
5181-1261 25/pkg
5181-1260 25/pkg
19245-60760 1
19245-20510 0
19245-20525 1
19245-20580 1
19245-20550 0
19245-20780 0
19245-20515 1
1390-1023 3
1390-1022 1
G1545-80507 1
G1545-20630 1
19245-00060 1
5181-7458 1
5080-8853 10/pkg
5080-8773 10/pkg
18740-20870 1
1310
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