The Transit, cataloged under National Stock Number 6675-01-238-6597, is classified within Federal Supply Class 6675 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Instrument Sales and Service Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6675-01-238-6597 |
| Primary Part Number | TR300 |
| Item Name | Transit |
| FSC / FSG | 6675 / 66 — No Item Name Available |
| Manufacturer | Instrument Sales and Service Inc |
| Status | ACTIVE |
| Sighting Device Type | TELESCOPE |
| Carrying Case | PROVIDED |
| Tripod | INCLUDED |
| Horizontal Circle Diameter | 4.500 INCHES MINIMUM AND 5.125 INCHES MAXIMUM IN |
| Compass | INCLUDED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6675-01-238-6597 is a Transit, manufactured by Instrument Sales and Service Inc, classified under FSC 6675 (No Item Name Available). Status: active.
NSN 6675-01-238-6597 has 3 cross-referenced part numbers: TR300 (Instrument Sales and Service Inc), GG-T-621C (Federal Specifications Promulgated by General Services Administration Washington DC), TR300 (Realist Inc David White Instrument Div).
There are 3 known substitutes for 6675-01-238-6597: 7710-00-267-5367, 5999-01-071-4201, 5820-01-586-0632. Verify interchangeability with system specifications before substitution.
Key specifications for TR300: Sighting Device Type: TELESCOPE; Carrying Case: PROVIDED; Tripod: INCLUDED; Horizontal Circle Diameter: 4.500 INCHES MINIMUM AND 5.125 INCHES MAXIMUM IN. 5 total characteristics are documented in the Federal Logistics Information System.