The Inserter,seal, cataloged under National Stock Number 5120-00-999-8619, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools 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 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-00-999-8619 |
| Primary Part Number | J-9727-A |
| Item Name | Inserter,seal |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Bosch Automotive Service Solutions Inc. |
| Status | CANCELLED |
| Functional Description | USED TO INSTALL CRANKSHAFT REAR OIL SEAL |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| J-9727-A PRIMARY | Bosch Automotive Service Solutions Inc. (USA) |
| Reference | Meaning |
|---|---|
| 883 | 5/9 Secondary reference L-K Tool and Mfg Inc Div of W and D Machinery Co |
| 5120009998619 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 999-8619 | 5/1 Secondary reference U.S. Government activity |
| J-9727 | 5/9 Secondary reference Bosch Automotive Service Solutions Inc. |
NSN 5120-00-999-8619 is a Inserter,seal, manufactured by Bosch Automotive Service Solutions Inc., classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: cancelled.
NSN 5120-00-999-8619 has 1 manufacturer part number on file: J-9727-A (Bosch Automotive Service Solutions Inc.).
4 possible matches (shared part number, not a government interchangeability claim): 3130-01-166-1684, 2540-01-281-2475, 5970-01-356-5470. Verify interchangeability with system specifications before substitution.
Key specifications for J-9727-A: Special Features: USED WITH KENT-MOORE NO. J3154-1 HANDLE; Functional Description: USED TO INSTALL CRANKSHAFT REAR OIL SEAL; End Item Identification: DETROIT DIESEL SERIES V-53, 71 AND V-71 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.
NSN 5120-00-999-8619 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.