The Friction Wheel, cataloged under National Stock Number 6605-01-022-7216, is classified within Federal Supply Class 6605 (Navigational Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6605-01-022-7216 |
| Primary Part Number | 1024C0547 |
| Item Name | Friction Wheel |
| FSC / FSG | 6605 / 66 — Navigational Instruments |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY,ANODIZED,HUB W/MOLDED PLASTIC WHEEL,O/A DIM. 0.250 IN. ID,0.940 IN. OD,0.470 IN. LG,WHEEL 0.160 IN. LG W/45 DEG BEVEL,SHANK END 0.500 IN. DIA BY 0.220 IN. LG W/2 HOLES,ONE HOLE 0.070 IN. DIA BY 0.620 IN. DP IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1024C0547 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| 1023C0504PC3 | Lockheed Martin Corporation Div Rms (USA) |
| Reference | Meaning |
|---|---|
| 1024C0547 | 5/9 Secondary reference Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems |
| 1023C0504PC3 | 5/9 Secondary reference Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems |
NSN 6605-01-022-7216 is a Friction Wheel, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 6605, Navigational Instruments. Status: active.
NSN 6605-01-022-7216 has 2 manufacturer part numbers on file: 1024C0547 (Lockheed Martin Corporation Div Rms), 1023C0504PC3 (Lockheed Martin Corporation Div Rms).
Key specifications for 1024C0547: General Characteristics Item Description: ALUMINUM ALLOY,ANODIZED,HUB W/MOLDED PLASTIC WHEEL,O/A DIM. 0.250 IN. ID,0.940 IN. OD,0.470 IN. LG,WHEEL 0.160 IN. LG W/45 DEG BEVEL,SHANK END 0.500 IN. DIA BY 0.220 IN. LG W/2 HOLES,ONE HOLE 0.070 IN. DIA BY 0.620 IN. DP IN. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.