The Fixture,connecting Rod Gage, cataloged under National Stock Number 5210-01-327-5169, is classified within Federal Supply Class 5210 (Measuring Tools, Craftsmen's) of the Measuring Tools group. The manufacturer of record is Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5210-01-327-5169 |
| Primary Part Number | 8257730 |
| Item Name | Fixture,connecting Rod Gage |
| FSC / FSG | 5210 / 52 — Measuring Tools, Craftsmen's |
| Manufacturer | Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF DIAL INDICATOR 9533794; GAGE PLATE 8257737; GAGE PLATE 8257738 AND SPACER PLATE 8257739 |
| 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 |
|---|---|
| 8257730 PRIMARY | Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc (USA) |
| Reference | Meaning |
|---|---|
| 8257730 | 5/9 Secondary reference General Motors Corp Electro-Motive Div |
NSN 5210-01-327-5169 is a Fixture,connecting Rod Gage, manufactured by Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc, classified under FSC 5210, Measuring Tools, Craftsmen's. Status: active.
NSN 5210-01-327-5169 has 1 manufacturer part number on file: 8257730 (Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-332-2627. Verify interchangeability with system specifications before substitution.
Key specifications for 8257730: General Characteristics Item Description: CONSISTS OF DIAL INDICATOR 9533794; GAGE PLATE 8257737; GAGE PLATE 8257738 AND SPACER PLATE 8257739; End Item Identification: ELECTRO-MOTIVE DIESEL ENGINES. 1 specification is 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.