PartsTable TECHNICAL DATA SHEET
NSN 5120-01-593-9474Government record, cited

Inserter, Seal5120-01-593-9474

NSN 5120-01-593-9474 · NIIN 015939474 · Part number 21825577
Perkins Engines Inc · FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools · CAGE 13446
Government record, cited
NSN 5120-01-593-9474 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-593-9474. Manufacturer of record part number: 21825577.
Also searched as  5120-01-593-9474 · 5120015939474 · NIIN 015939474 · 01-593-9474 · FSC 5120 Hand Tools, Nonedged, Nonpowered · CAGE 13446 · 21825577
Nearby stock numbers  ·
Features
  • Inserter,seal — FSC 5120
  • 1 manufacturer part number on file
  • Manufacturer of record: Perkins Engines Inc
Identification
  • NSN: 5120-01-593-9474
  • NIIN: 015939474
  • FSC: 5120 — Hand Tools, Nonedged, Nonpowered
  • FSG: 51 — Hand Tools
  • Primary part number: 21825577
  • Manufacturer: Perkins Engines Inc
General Description

The Inserter,seal, cataloged under National Stock Number 5120-01-593-9474, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Perkins Engines Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-593-9474
Primary Part Number21825577
Item NameInserter,seal
FSC / FSG5120 / 51 — Hand Tools, Nonedged, Nonpowered
ManufacturerPerkins Engines Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
21825577 PRIMARY Perkins Engines Inc (USA)
No interchangeability data on file.
Other items in FSC 5120 — Hand Tools, Nonedged, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5120-00-001-2642
ADAPTER,TORQUE WRENCH
5120-00-001-2644
ADAPTER,TORQUE WRENCH
5120-00-001-2650
INSERTER,SEAL
5120-00-001-2651
5120-00-001-2651 · Item name not on file
5120-00-001-2652
INSTALLING TOOL,SHAFT
5120-00-001-2653
REMOVER,PREFORMED PACKING
5120-00-001-2654
REMOVER,PREFORMED PACKING
5120-00-001-2655
SOCKET,WRENCH,FACE SPANNER

Frequently Asked Questions

What is NSN 5120-01-593-9474?

NSN 5120-01-593-9474 is a Inserter,seal, manufactured by Perkins Engines Inc, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.

What part numbers are listed for NSN 5120-01-593-9474?

NSN 5120-01-593-9474 has 1 manufacturer part number on file: 21825577 (Perkins Engines Inc).

What are the specifications of 21825577?

Key specifications for 21825577: Special Features: REPLACER,CRANK FRONT OIL SEAL; ALSO 3.152, 4.236, 700, 900, NEW 1000, 1103 AND 1104; End Item Identification: USED ON 2350-01-555-3697. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5120-01-593-9474 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.
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