The Shoe,instrument Upper Shockmount, cataloged under National Stock Number 1680-01-466-0608, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-466-0608 |
| Primary Part Number | S1645-65134 |
| Item Name | Shoe,instrument Upper Shockmount |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| General Characteristics Item Description | WIDTH 5/8 IN. ONE END AND 1/2 IN. ON OTHER END, 1 SLOT 3/32 IN. WIDE 17/32 IN. LONG, 1 NUMBER 11 DRILL HOLE, WIDE END 45 DEG CUT ON EACH SIDE ON LENGTH IN |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| S1645-65134 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
NSN 1680-01-466-0608 is a Shoe,instrument Upper Shockmount, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-466-0608 has 1 manufacturer part number on file: S1645-65134 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for S1645-65134: General Characteristics Item Description: WIDTH 5/8 IN. ONE END AND 1/2 IN. ON OTHER END, 1 SLOT 3/32 IN. WIDE 17/32 IN. LONG, 1 NUMBER 11 DRILL HOLE, WIDE END 45 DEG CUT ON EACH SIDE ON LENGTH IN; Overall Length: 1.750 INCHES NOMINAL IN; End Item Identification: SEA HAWK HELICOPTER; Material: STEEL CORROSION RESISTING. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.