The Indicator,position, cataloged under National Stock Number 6610-01-618-4603, is classified within Federal Supply Class 6610 (Flight Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Marine Industries West Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6610-01-618-4603 |
| Primary Part Number | MI-2T-BKBK-NAV |
| Item Name | Indicator,position |
| FSC / FSG | 6610 / 66 — Flight Instruments |
| Manufacturer | Marine Industries West Llc |
| 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 |
|---|---|
| MI-2T-BKBK-NAV PRIMARY | Marine Industries West Llc (USA) |
| Reference | Meaning |
|---|---|
| MI-2T-VB-BKBK | 5/9 Secondary reference Marine Industries West Llc |
| MI-2T | 5/9 Secondary reference Marine Industries West Llc |
| MI-2T | 3/9 Design control — primary reference Dana Marine Products Llc |
NSN 6610-01-618-4603 is a Indicator,position, manufactured by Marine Industries West Llc, classified under FSC 6610, Flight Instruments. Status: active.
NSN 6610-01-618-4603 has 1 manufacturer part number on file: MI-2T-BKBK-NAV (Marine Industries West Llc).
Key specifications for MI-2T-BKBK-NAV: Special Features: OUTSIDE MEASURE 2SLIDE INDICATOR; BLACK FACE CARD; BLACK ANODIZED FINISH; OUTSIDE MEASUREMENTS ARE 5 3/4" X 3"; TWO SLIDE INDICATOR - 5 3/4" X 3"; End Item Identification: BOAT, PATROL 34FT FT. 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.