NSN 4920-01-343-2245 · NIIN 013432245 · Part number 65720-40028-042
Cambridge Specialty Co. Inc. Dba Cambridge Specialty Co Inc · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 9E232
Government record, cited
NSN 4920-01-343-2245 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-343-2245. Manufacturer of record part number: 65720-40028-042.
Also searched as4920-01-343-2245 ·
4920013432245 ·
NIIN 013432245 ·
01-343-2245 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 9E232 · 65720-40028-042
General Characteristics Item Description: 3.420 IN. MIN AND 3.430 IN. MAX H IN
2 manufacturer part numbers on file
Manufacturer of record: Cambridge Specialty Co. Inc. Dba Cambridge Specialty Co Inc
Identification
NSN: 4920-01-343-2245
NIIN: 013432245
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 65720-40028-042
Manufacturer: Cambridge Specialty Co. Inc. Dba Cambridge Specialty Co Inc
General Description
The Block,rigging, cataloged under National Stock Number 4920-01-343-2245, 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 Cambridge Specialty Co. Inc. Dba Cambridge Specialty Co 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. Current acquisition status: Active.
Cambridge Specialty Co. Inc. Dba Cambridge Specialty Co Inc (USA)
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 4920-01-343-2245?
NSN 4920-01-343-2245 is a Block,rigging, manufactured by Cambridge Specialty Co. Inc. Dba Cambridge Specialty Co Inc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-01-343-2245?
NSN 4920-01-343-2245 has 2 manufacturer part numbers on file: 65720-40028-042 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 65720-40028-042 (Cambridge Specialty Co. Inc. Dba Cambridge Specialty Co Inc).
What are the specifications of 65720-40028-042?
Key specifications for 65720-40028-042: General Characteristics Item Description: 3.420 IN. MIN AND 3.430 IN. MAX H IN; End Item Identification: HELICOPTER,CH-53A/D/E A. 1 specification is documented in the U.S. Government catalog.
Is NSN 4920-01-343-2245 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 4920-01-343-2245?
NSN 4920-01-343-2245 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.