NSN 4920-00-934-8407 · NIIN 009348407 · Part number 114GS173-1
The Boeing Company · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 77272
Government record, cited
NSN 4920-00-934-8407 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-934-8407. Manufacturer of record part number: 114GS173-1.
Also searched as4920-00-934-8407 ·
4920009348407 ·
NIIN 009348407 ·
00-934-8407 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 77272 · 114GS173-1 · AT2103 · AT2103
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 114GS173-1
Manufacturer: The Boeing Company
General Description
The Load Check Pulley, cataloged under National Stock Number 4920-00-934-8407, 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 The Boeing Company. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Ge Aviation Systems Llc Dba Ge Aviation Div Customer Services Whippany (USA)
Reference documents
Reference
Meaning
AT2103
3/2Design control — primary 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 4920-00-934-8407?
NSN 4920-00-934-8407 is a Load Check Pulley, manufactured by The Boeing Company, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-00-934-8407?
NSN 4920-00-934-8407 has 2 manufacturer part numbers on file: 114GS173-1 (The Boeing Company), AT2103 (Ge Aviation Systems Llc Dba Ge Aviation Div Customer Services Whippany).
What are the specifications of 114GS173-1?
Key specifications for 114GS173-1: End Item Identification: CH-47 CHINOOK,HELICOPTER. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4920-00-934-8407 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.