The Telescopic Transit Square, cataloged under National Stock Number 6675-01-052-7029, is classified within Federal Supply Class 6675 (Drafting, Surveying, and Mapping Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Brunson Instrument Company Dba Brunson Instrument Co. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6675-01-052-7029 |
| Primary Part Number | 76RH-190 |
| Item Name | Telescopic Transit Square |
| FSC / FSG | 6675 / 66 — Drafting, Surveying, and Mapping Instruments |
| Manufacturer | Brunson Instrument Company Dba Brunson Instrument Co |
| Status | ACTIVE |
| General Characteristics Item Description | 12.000 IN. LG; 13.500 IN. H FROM BOTTOM OF BASE TO CENTER OF HORIZONTAL AXIS; 30X AT INFINITY; BAKED ENAMEL-GRAY HAMMERTONE FINISH; HARD PLASTIC CASE 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 |
|---|---|
| 76RH-190 PRIMARY | Brunson Instrument Company Dba Brunson Instrument Co (USA) |
| Reference | Meaning |
|---|---|
| 76 | 5/9 Secondary reference Brunson Instrument Company Dba Brunson Instrument Co |
| 76RH | 5/9 Secondary reference Brunson Instrument Company Dba Brunson Instrument Co |
NSN 6675-01-052-7029 is a Telescopic Transit Square, manufactured by Brunson Instrument Company Dba Brunson Instrument Co, classified under FSC 6675, Drafting, Surveying, and Mapping Instruments. Status: active.
NSN 6675-01-052-7029 has 1 manufacturer part number on file: 76RH-190 (Brunson Instrument Company Dba Brunson Instrument Co).
Key specifications for 76RH-190: General Characteristics Item Description: 12.000 IN. LG; 13.500 IN. H FROM BOTTOM OF BASE TO CENTER OF HORIZONTAL AXIS; 30X AT INFINITY; BAKED ENAMEL-GRAY HAMMERTONE FINISH; HARD PLASTIC CASE 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.