NSN 4910-01-377-4555 · NIIN 013774555 · Part number 8437890
Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc · FSC 4910 — Motor Vehicle Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 39VG9
Government record, cited
NSN 4910-01-377-4555 — this item is cataloged by the U.S. Government under National Stock Number 4910-01-377-4555. Manufacturer of record part number: 8437890.
Also searched as4910-01-377-4555 ·
4910013774555 ·
NIIN 013774555 ·
01-377-4555 ·
FSC 4910 Motor Vehicle Maintenance and Repair Shop Specialized Equipment · CAGE 39VG9 · 8437890
The Anchor Kit,crankcase, cataloged under National Stock Number 4910-01-377-4555, is classified within Federal Supply Class 4910 (Motor Vehicle Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment 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 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Technical Specifications
Parameter
Value
NSN
4910-01-377-4555
Primary Part Number
8437890
Item Name
Anchor Kit,crankcase
FSC / FSG
4910 / 49 — Motor Vehicle Maintenance and Repair Shop Specialized Equipment
Manufacturer
Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc
Status
ACTIVE
General Characteristics Item Description
INCLUDES REACTION CRADLE ASSEMBLY AND ANCHOR PLATE
Other items in FSC 4910 — Motor Vehicle Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4910-00-001-2367
SPREADER,CAR HOOD S
4910-00-001-3993
SLING,ENGINE AND TRANSMISSION,MO
4910-00-001-9266
4910-00-001-9266 · Item name not on file
4910-00-003-0179
4910-00-003-0179 · Item name not on file
4910-00-004-0778
CLAMP ASSEMBLY,TOWBAR
4910-00-004-3969
4910-00-004-3969 · Item name not on file
4910-00-004-9528
4910-00-004-9528 · Item name not on file
4910-00-005-7155
COLLAR
Frequently Asked Questions
What is NSN 4910-01-377-4555?
NSN 4910-01-377-4555 is a Anchor Kit,crankcase, manufactured by Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc, classified under FSC 4910, Motor Vehicle Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4910-01-377-4555?
NSN 4910-01-377-4555 has 2 manufacturer part numbers on file: 8437890 (Engine Systems, Inc.), 8437890 (Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc).
What are the specifications of 8437890?
Key specifications for 8437890: General Characteristics Item Description: INCLUDES REACTION CRADLE ASSEMBLY AND ANCHOR PLATE. 1 specification is documented in the U.S. Government catalog.
Is NSN 4910-01-377-4555 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.