The Mount,tripod, cataloged under National Stock Number 6675-01-519-3748, is classified within Federal Supply Class 6675 (Drafting, Surveying, and Mapping Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Firstmark Aerospace Corp. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6675-01-519-3748 |
| Primary Part Number | 2578008 |
| Item Name | Mount,tripod |
| FSC / FSG | 6675 / 66 — Drafting, Surveying, and Mapping Instruments |
| Manufacturer | Firstmark Aerospace Corp |
| Status | ACTIVE |
| Overall Diameter | 6.600 INCHES MINIMUM AND 6.640 INCHES MAXIMUM IN |
| Color | YELLOW |
| Surface Treatment | PAINT |
| Material | ALUMINUM ALLOY |
| 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 |
|---|---|
| 2578008 PRIMARY | Firstmark Aerospace Corp (USA) |
| Reference | Meaning |
|---|---|
| 2578008 | 5/9 Secondary reference Honeywell International Inc. Dba Honeywell International |
NSN 6675-01-519-3748 is a Mount,tripod, manufactured by Firstmark Aerospace Corp, classified under FSC 6675, Drafting, Surveying, and Mapping Instruments. Status: active.
NSN 6675-01-519-3748 has 1 manufacturer part number on file: 2578008 (Firstmark Aerospace Corp).
Key specifications for 2578008: Overall Height: 1.170 INCHES MINIMUM AND 1.210 INCHES MAXIMUM IN; Overall Diameter: 6.600 INCHES MINIMUM AND 6.640 INCHES MAXIMUM IN; Color: YELLOW; Special Features: CENTER OPENING 3.750 INCHES NOMINAL DIAMETER; THREE TABS SPACED 120.0 DEGREES ON CENTERS; TABS ARE 3.250 INCHES NOMINAL WIDTH AND 3.310 INCHES FROM CENTER OF MOUNT TO OUTER EDGE; EACH TAB HAS 4 HOLES 0.159 TO 0.167 INCH DIAMETER BY 0.500 INCH DEEP; HOLES ARE TAPPED 0.190 INCH DIAMETER, UNF THREADS, 32 THREADS PER INCH, THREAD CLASS 2B, 0.440 INCH DEEP; 2 THREADED THRU HOLES ON SIDE OF MOUNT BETWEEN TABS 0.250 INCH DIAMETER, UNC THREADS, 20 THREADS PER INCH, THREAD CLASS 2B IN. 4 specifications are 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.