The Case,surveying Instrument, cataloged under National Stock Number 6675-01-599-5607, is classified within Federal Supply Class 6675 (Drafting, Surveying, and Mapping Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Trimble Inc Dba Trimble Navigation. 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6675-01-599-5607 |
| Primary Part Number | 65961 |
| Item Name | Case,surveying Instrument |
| FSC / FSG | 6675 / 66 — Drafting, Surveying, and Mapping Instruments |
| Manufacturer | Trimble Inc Dba Trimble Navigation |
| Status | ACTIVE |
| Specific Equipment Accommodated | SURVEY EQUIPMENT |
| 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 |
|---|---|
| 65961 PRIMARY | Trimble Inc Dba Trimble Navigation (USA) |
NSN 6675-01-599-5607 is a Case,surveying Instrument, manufactured by Trimble Inc Dba Trimble Navigation, classified under FSC 6675, Drafting, Surveying, and Mapping Instruments. Status: active.
NSN 6675-01-599-5607 has 1 manufacturer part number on file: 65961 (Trimble Inc Dba Trimble Navigation).
1 possible match (shared part number, not a government interchangeability claim): 5136-01-727-2904. Verify interchangeability with system specifications before substitution.
Key specifications for 65961: Overall Height: 5.125 INCHES NOMINAL IN; Specific Equipment Accommodated: SURVEY EQUIPMENT; Overall Length: 21.55 INCHES NOMINAL IN; Overall Width: 17.0 INCHES NOMINAL 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.