The Installing Tool,crankshaft, cataloged under National Stock Number 4910-00-736-1371, 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 Bosch Automotive Service Solutions Inc.. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4910-00-736-1371 |
| Primary Part Number | J7557 |
| Item Name | Installing Tool,crankshaft |
| FSC / FSG | 4910 / 49 — Motor Vehicle Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Bosch Automotive Service Solutions Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | CONSIST OF 1-BAR P/N10949377-2 LENGTH 4.188 IN.WIDTH 1.5000 IN,THICK 0.750 IN,MATERIAL STEEL CARBON,C1010 TO 1025 COND.OPT.SPEC QQ-S-633; 1-TUBE P/N10949377-1,4.500 IN OD. LENGTH 4.000 IN,0.219 IN THICK,MATERIAL,TUBE,STEEL CARBON,SEAMLESS OR WELDED MT1010 TO MTX1020,COND.OPT.SPEC QQ-T-830 IN |
| 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 |
|---|---|
| 10949377 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| J7557 PRIMARY | Bosch Automotive Service Solutions Inc. (USA) |
| Reference | Meaning |
|---|---|
| J7557 | 5/9 Secondary reference Delphi France SAS |
| 4910007361371 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 10514016 | 7/2 Vendor item drawing reference General Dynamics Land Systems Canadacorp |
NSN 4910-00-736-1371 is a Installing Tool,crankshaft, manufactured by Bosch Automotive Service Solutions Inc., classified under FSC 4910, Motor Vehicle Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4910-00-736-1371 has 2 manufacturer part numbers on file: 10949377 (U S Army Tank Automotive Command Amsta-Im-Mm), J7557 (Bosch Automotive Service Solutions Inc.).
Key specifications for J7557: General Characteristics Item Description: CONSIST OF 1-BAR P/N10949377-2 LENGTH 4.188 IN.WIDTH 1.5000 IN,THICK 0.750 IN,MATERIAL STEEL CARBON,C1010 TO 1025 COND.OPT.SPEC QQ-S-633; 1-TUBE P/N10949377-1,4.500 IN OD. LENGTH 4.000 IN,0.219 IN THICK,MATERIAL,TUBE,STEEL CARBON,SEAMLESS OR WELDED MT1010 TO MTX1020,COND.OPT.SPEC QQ-T-830 IN. 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.