PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5020-1Handle,ejection Sea

Hardman Aircraft Inc · NSN 1680-00-633-2333 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-633-2333 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-633-2333. Primary manufacturer part number: 5020-1.
Features
  • Handle,ejection Sea — FSC 1680
  • 1 verified cross-reference
  • Primary manufacturer: Hardman Aircraft Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Handle,ejection Sea, cataloged under National Stock Number 1680-00-633-2333, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Hardman Aircraft Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHandle,ejection Sea
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersHardman Aircraft Inc (CAGE 83115)
Technical Specifications
ParameterValue
NSN1680-00-633-2333
Primary Part Number5020-1
Item NameHandle,ejection Sea
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerHardman Aircraft Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3020-00-356-3281SC-B-69365 INTERCHANGEABLE
Ratchet Wheel
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3120-00-371-5009109251 INTERCHANGEABLE
Bearing,sleeve
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
1040-00-388-694850131 INTERCHANGEABLE
Smoke Making Atomiz
Todd Combustion Inc
2920-00-609-96331942965 INTERCHANGEABLE
End Bell,electrical Rotating Equ
Naval Ship Systems Command
1660-00-760-51515020-1 INTERCHANGEABLE
Filler Coupling
Avox Systems Inc Dba Avox Systems Inc
4820-00-914-00005020-1 INTERCHANGEABLE
Valve,shuttle
Pneudraulics, Inc.
1095-00-932-258669A6143 INTERCHANGEABLE
Selector Assy,firin
Warner Robins Air Logistics Center
4820-01-219-935136Q45 INTERCHANGEABLE
Valve,linear,directional Control
Morris Material Handling, Inc.
5342-01-288-6311 INTERCHANGEABLE
Plate,cover
5950-01-434-496350201 INTERCHANGEABLE
Reactor
Pico Electronics Inc
Cross-Reference Index
Part NumberManufacturer
5020-1 Hardman Aircraft Inc (USA)
Related Parts
3020-00-356-3281INTERCHANGEABLE
RATCHET WHEEL
SC-B-69365
3120-00-371-5009INTERCHANGEABLE
BEARING,SLEEVE
109251
1040-00-388-6948INTERCHANGEABLE
SMOKE MAKING ATOMIZ
50131
2920-00-609-9633INTERCHANGEABLE
END BELL,ELECTRICAL ROTATING EQU
1942965
1660-00-760-5151INTERCHANGEABLE
FILLER COUPLING
5020-1
4820-00-914-0000INTERCHANGEABLE
VALVE,SHUTTLE
5020-1
1095-00-932-2586INTERCHANGEABLE
SELECTOR ASSY,FIRIN
69A6143
4820-01-219-9351INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
36Q45
5342-01-288-6311INTERCHANGEABLE
PLATE,COVER
5950-01-434-4963INTERCHANGEABLE
REACTOR
50201
5120-01-487-2460INTERCHANGEABLE
WRENCH,SOCKET
50201
9905-01-527-3546INTERCHANGEABLE
PLATE,IDENTIFICATION
50-201

Frequently Asked Questions

What is NSN 1680-00-633-2333?

NSN 1680-00-633-2333 is a Handle,ejection Sea, manufactured by Hardman Aircraft Inc, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-633-2333?

NSN 1680-00-633-2333 has 1 cross-referenced part number: 5020-1 (Hardman Aircraft Inc).

What NSN replaces 1680-00-633-2333?

There are 12 known substitutes for 1680-00-633-2333: 3020-00-356-3281, 3120-00-371-5009, 1040-00-388-6948 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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