The Eyepiece Assembly,optical Instru, cataloged under National Stock Number 6650-01-663-6499, is classified within Federal Supply Class 6650 (Optical Instruments, Test Equipment, Components and Accessories) of the Instruments and Laboratory Equipment group. The manufacturer of record is Waygate Technologies Usa Lp Dba Ge Inspection Technologies Lp. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6650-01-663-6499 |
| Primary Part Number | TM405555SG |
| Item Name | Eyepiece Assembly,optical Instru |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Manufacturer | Waygate Technologies Usa Lp Dba Ge Inspection Technologies Lp |
| Status | ACTIVE |
| 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 |
|---|---|
| TM405555SG PRIMARY | Waygate Technologies Usa Lp Dba Ge Inspection Technologies Lp (USA) |
| UG-TM405555SG | Genovese Umberto S.r.l (ITA) |
| TM405555SG | Aertekno S.r.l. (ITA) |
| Reference | Meaning |
|---|---|
| 6650PL2052512 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 6650-01-663-6499 is a Eyepiece Assembly,optical Instru, manufactured by Waygate Technologies Usa Lp Dba Ge Inspection Technologies Lp, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
NSN 6650-01-663-6499 has 3 manufacturer part numbers on file: TM405555SG (Waygate Technologies Usa Lp Dba Ge Inspection Technologies Lp), UG-TM405555SG (Genovese Umberto S.r.l), TM405555SG (Aertekno S.r.l.).
Key specifications for TM405555SG: Special Features: COLOR CODE BLUE; FOV 55/55 DEGREES; DOF 4MM; DOV 90 DEGREES MM; Part Name Assigned by Controlling Agency: VISUAL IQ TIP; End Item Identification: VIDEO PROBE. 0 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.