NSN 3950-01-386-3422
Part Details | HOIST SUPPORT BOOM
3950-01-386-3422 A long spar, beam or A-frame structure, to support a hoist.
Alternate Parts: 6817290 ASSY 96, 6817290, 3950-01-386-3422, 01-386-3422, 3950013863422, 013863422
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 39 | FEB 03, 1994 | 01-386-3422 | 06402 ( BOOM, HOIST SUPPORT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3950-01-386-3422
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6817290 ASSY 96 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 6817290 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3950-01-386-3422
| Characteristic | Specifications |
|---|---|
| END ITEM IDENTIFICATION | W/S CODE 23, SHIP OHIO CLASS SSN |
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | ITEM IS AN ADJUSTABLE BRACE BETWEEN THE FORWARD BOOM AND THE DIHEDRAL; O/A LG AT MIDDLE OF ADJUSTMENT IS 72IN.; ITEM IS MADE FROM TWO PIECES OF 4"X4"X0.25" ALUMINUM ALLOY 5456-H111 STRUCTURAL TUBE ATTACHED BY A 2"-4 ACME MONEL SCREW AND MONEL THREADED INSERTS BOLTED TO THE INSIDE OF THE TUBES; SCREW IS TURNED BY 0.75" DIA MONEL BAR THRU ITS CENTER TO ADJUST OVERALL LENGTH; TOP END OF ADJUSTABLE BRACE HAS A CLEVIS OF ALUMINUM ALLOY WITH A 1" DIA HOLE FOR ATTACHMENT TO A PAD ON THE FORWARD BOOM BY A 1" DIA, 3" LONG CRES QUICK RELEASE IN; BOTTOM END OF THE BRACE HAS A 1.375" THICK PAD OF ALLUMINUM ALLOY WITH A 1" DIA HOLE FOR ATTACHMENT TO AN INTERLOCK BY A 1" DIA, 3.125" LONG CRES QUICK RELEASE PIN; THE INTERLOCK FITS INTO AN INTERLOCK RECEIVER ON THE TOP SIDE OF THE DIHEDRAL |
| SPECIAL FEATURES | FOR 6-INCH EXTERNAL COUNTERMEASURE-LIFTING AND HANDLING FIXTURE |
