Socket Spline 4920-00-322-5558 NSN 4920-00-322-5558 · NIIN 003225558 · Part number 6502017
Allison Transmission Inc Dba Allison Transmission, Inc · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 73342
NSN 4920-00-322-5558 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-322-5558. Manufacturer of record part number: 6502017 .
Also searched as
4920-00-322-5558 ·
4920003225558 ·
NIIN 003225558 ·
00-322-5558 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 73342 · 6502017 · SWE8651A · SWE8651
Nearby stock numbers
← 4920-00-322-5545 Module, Plug-in, Abso
·
4920-00-322-6657 Fixture, Holding, Eng →
Features
Socket Spline — FSC 4920 1 manufacturer part number on file Manufacturer of record: Allison Transmission Inc Dba Allison Transmission, Inc
Identification
NSN: 4920-00-322-5558
NIIN: 003225558
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 6502017
Manufacturer: Allison Transmission Inc Dba Allison Transmission, Inc
General Description
The Socket Spline, cataloged under National Stock Number 4920-00-322-5558, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter Value NSN 4920-00-322-5558 Primary Part Number 6502017 Item Name Socket Spline FSC / FSG 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment Manufacturer Allison Transmission Inc Dba Allison Transmission, Inc Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL B — Remove Demilitarization Key Points Hazard No hazard code in the DLA record (HMIC N) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
6502017 Allison Transmission Inc Dba Allison Transmission, Inc (USA)
Reference documents
Reference Meaning
SWE8651A
3/2 Design control — primary reference U.S. Government activity
SWE8651
5/9 Secondary reference U.S. Government activity
No interchangeability data on file.
Other items in FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190
TEST SET,FLIGHT CONTROL SYSTEM
4920-00-001-1405
4920-00-001-1405 · Item name not on file
4920-00-001-1716
4920-00-001-1716 · Item name not on file
4920-00-001-1744
4920-00-001-1744 · Item name not on file
4920-00-001-1745
4920-00-001-1745 · Item name not on file
4920-00-001-1746
4920-00-001-1746 · Item name not on file
4920-00-001-1747
4920-00-001-1747 · Item name not on file
4920-00-001-1748
4920-00-001-1748 · Item name not on file
Frequently Asked Questions
What is NSN 4920-00-322-5558?
NSN 4920-00-322-5558 is a Socket Spline, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-00-322-5558?
NSN 4920-00-322-5558 has 1 manufacturer part number on file: 6502017 (Allison Transmission Inc Dba Allison Transmission, Inc).
What are the specifications of 6502017?
Key specifications for 6502017: End Item Identification: ACFT MAINTENANCE TEST STAND. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4920-00-322-5558 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.
What is the DEMIL code for NSN 4920-00-322-5558?
NSN 4920-00-322-5558 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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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