NSN 1670-01-343-0580 · NIIN 013430580 · Part number 432-6404420-AY99
Naval Sea Systems Command · FSC 1670 — Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 53711
Government record, cited
NSN 1670-01-343-0580 — this item is cataloged by the U.S. Government under National Stock Number 1670-01-343-0580. Manufacturer of record part number: 432-6404420-AY99.
Also searched as1670-01-343-0580 ·
1670013430580 ·
NIIN 013430580 ·
01-343-0580 ·
FSC 1670 Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment · CAGE 53711 · 432-6404420-AY99 · 211032655
FSC: 1670 — Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: 432-6404420-AY99
Manufacturer: Naval Sea Systems Command
General Description
The Panel Assembly,main, cataloged under National Stock Number 1670-01-343-0580, is classified within Federal Supply Class 1670 (Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment) of the Aircraft Components and Accessories group. The manufacturer of record is Naval Sea Systems Command. 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
1670-01-343-0580
Primary Part Number
432-6404420-AY99
Item Name
Panel Assembly,main
FSC / FSG
1670 / 16 — Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment
Other items in FSC 1670 — Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1670-00-001-5359
1670-00-001-5359 · Item name not on file
1670-00-001-5360
1670-00-001-5360 · Item name not on file
1670-00-001-5369
COVER ASSEMBLY,ACTUATOR HOUSING
1670-00-001-8395
1670-00-001-8395 · Item name not on file
1670-00-001-8396
1670-00-001-8396 · Item name not on file
1670-00-001-8397
1670-00-001-8397 · Item name not on file
1670-00-001-8398
1670-00-001-8398 · Item name not on file
1670-00-001-8399
GUARD ASSEMBLY,CON
Frequently Asked Questions
What is NSN 1670-01-343-0580?
NSN 1670-01-343-0580 is a Panel Assembly,main, manufactured by Naval Sea Systems Command, classified under FSC 1670, Parachutes; Aerial Pick up, Delivery, Recovery Systems; and Cargo Tie Down Equipment. Status: active.
What part numbers are listed for NSN 1670-01-343-0580?
NSN 1670-01-343-0580 has 2 manufacturer part numbers on file: 432-6404420-AY99 (Naval Sea Systems Command), 211032655 (Naval Sea Systems Command).
What are the specifications of 432-6404420-AY99?
Key specifications for 432-6404420-AY99: End Item Identification: PANEL ASSEMBLY MATRIX RX. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1670-01-343-0580 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.