NSN 1730-01-046-2371 · NIIN 010462371 · Part number 517AS319
The Entwistle Company Llc · FSC 1730 — Aircraft Ground Servicing Equipment · FSG 17 — Aircraft Launch, Landing, and Ground Handling Equipment · CAGE 20722
Government record, cited
NSN 1730-01-046-2371 — this item is cataloged by the U.S. Government under National Stock Number 1730-01-046-2371. Manufacturer of record part number: 517AS319.
General Characteristics Item Description: ALUMINUM ALLOY QQ-A-601 T6,ANODIZE MIL-A-8625 TYPE 1,2.440 IN. H,WITA 3 MT. HOES ON 5.000 IN. BOLT CIRCLE DIA. IN
2 manufacturer part numbers on file
Manufacturer of record: The Entwistle Company Llc
Identification
NSN: 1730-01-046-2371
NIIN: 010462371
FSC: 1730 — Aircraft Ground Servicing Equipment
FSG: 17 — Aircraft Launch, Landing, and Ground Handling Equipment
Primary part number: 517AS319
Manufacturer: The Entwistle Company Llc
General Description
The Cover,clutch, cataloged under National Stock Number 1730-01-046-2371, is classified within Federal Supply Class 1730 (Aircraft Ground Servicing Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The manufacturer of record is The Entwistle Company Llc. 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.
Technical Specifications
Parameter
Value
NSN
1730-01-046-2371
Primary Part Number
517AS319
Item Name
Cover,clutch
FSC / FSG
1730 / 17 — Aircraft Ground Servicing Equipment
Manufacturer
The Entwistle Company Llc
Status
ACTIVE
General Characteristics Item Description
ALUMINUM ALLOY QQ-A-601 T6,ANODIZE MIL-A-8625 TYPE 1,2.440 IN. H,WITA 3 MT. HOES ON 5.000 IN. BOLT CIRCLE DIA. IN
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
No interchangeability data on file.
Other items in FSC 1730 — Aircraft Ground Servicing Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1730-00-003-0749
COVER,SPRAY UNIT
1730-00-030-6566
1730-00-030-6566 · Item name not on file
1730-00-035-6653
1730-00-035-6653 · Item name not on file
1730-00-263-3080
SLING,AIRCRAFT MAINTENANCE
1730-00-331-5146
1730-00-331-5146 · Item name not on file
1730-00-337-2374
1730-00-337-2374 · Item name not on file
1730-00-395-6565
1730-00-395-6565 · Item name not on file
1730-00-606-5385
ADAPTER SET,GROUND HANDLING EQUI
Frequently Asked Questions
What is NSN 1730-01-046-2371?
NSN 1730-01-046-2371 is a Cover,clutch, manufactured by The Entwistle Company Llc, classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
What part numbers are listed for NSN 1730-01-046-2371?
NSN 1730-01-046-2371 has 2 manufacturer part numbers on file: 517AS319 (The Entwistle Company Llc), 517AS319 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
What are the specifications of 517AS319?
Key specifications for 517AS319: General Characteristics Item Description: ALUMINUM ALLOY QQ-A-601 T6,ANODIZE MIL-A-8625 TYPE 1,2.440 IN. H,WITA 3 MT. HOES ON 5.000 IN. BOLT CIRCLE DIA. IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 1730-01-046-2371 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 1730-01-046-2371?
NSN 1730-01-046-2371 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.