PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51083Spring,aircraft,mat

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 1680-01-545-9272 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-545-9272 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-545-9272. Primary manufacturer part number: 51083.
Features
  • Spring,aircraft,mat — FSC 1680
  • Criticality Code Justification: AGAV
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,aircraft,mat, cataloged under National Stock Number 1680-01-545-9272, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1680-01-545-9272
Primary Part Number51083
Item NameSpring,aircraft,mat
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
Criticality Code JustificationAGAV
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4140-00-468-5342 INTERCHANGEABLE
Impeller,fan,axial
5330-00-551-9334157269R91 INTERCHANGEABLE
Seal,plain Encased
Ace Aviation Service, Inc
5340-00-598-0458SCB69866 INTERCHANGEABLE
Clamp,loop
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2940-00-825-439451083 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
6830-01-143-59385108-3 INTERCHANGEABLE
Monobromotrifluoromethane
Meggitt Safety Systems Inc
7920-01-177-30360005108300 INTERCHANGEABLE
Brush,wire,tube
Jason Incorporated Dba Osborn International a Unit of Jason
3010-01-338-2505 INTERCHANGEABLE
Coupling,shaft,flexible
Cross-Reference Index
Part NumberManufacturer
51083 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
4140-00-468-5342INTERCHANGEABLE
IMPELLER,FAN,AXIAL
5330-00-551-9334INTERCHANGEABLE
SEAL,PLAIN ENCASED
157269R91
5340-00-598-0458INTERCHANGEABLE
CLAMP,LOOP
SCB69866
2940-00-825-4394INTERCHANGEABLE
FILTER ELEMENT,FLUID
51083
6830-01-143-5938INTERCHANGEABLE
MONOBROMOTRIFLUOROMETHANE
5108-3
7920-01-177-3036INTERCHANGEABLE
BRUSH,WIRE,TUBE
0005108300
3010-01-338-2505INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE

Frequently Asked Questions

What is NSN 1680-01-545-9272?

NSN 1680-01-545-9272 is a Spring,aircraft,mat, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-545-9272?

NSN 1680-01-545-9272 has 1 cross-referenced part number: 51083 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 1680-01-545-9272?

There are 7 known substitutes for 1680-01-545-9272: 4140-00-468-5342, 5330-00-551-9334, 5340-00-598-0458 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 51083?

Key specifications for 51083: Special Features: NEXT HIGHER ASSEMBLY:CYLENDER HYRAULIC, CONTROLS INSTALLATION; Criticality Code Justification: AGAV; End Item Identification: V-22 AIRCRAFT. 3 total characteristics are documented in the Federal Logistics Information System.

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