PartsTable TECHNICAL DATA SHEET
NSN 1680-01-293-1902Government record, cited

Modification Kit, Aircraft Compon1680-01-293-1902

NSN 1680-01-293-1902 · NIIN 012931902 · Part number 145SK234-1
The Boeing Company · FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories · CAGE 77272
Government record, cited
NSN 1680-01-293-1902 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-293-1902. Manufacturer of record part number: 145SK234-1.
Also searched as  1680-01-293-1902 · 1680012931902 · NIIN 012931902 · 01-293-1902 · FSC 1680 Miscellaneous Aircraft Accessories and Components · CAGE 77272 · 145SK234-1
Nearby stock numbers  ·
Features
  • Modification Kit,aircraft Compon — FSC 1680
  • Component Quantity: 17
  • Document Type: MFR DRAWING
  • End Item Source: 77272
  • Document Identification: 145SK234
  • Component Document Origin: INDUSTRIAL
  • End Item Name: HELICOPTER,CARGO-TR
  • Document Source: 77272
Identification
  • NSN: 1680-01-293-1902
  • NIIN: 012931902
  • FSC: 1680 — Miscellaneous Aircraft Accessories and Components
  • FSG: 16 — Aircraft Components and Accessories
  • Primary part number: 145SK234-1
  • Manufacturer: The Boeing Company
General Description

The Modification Kit,aircraft Compon, cataloged under National Stock Number 1680-01-293-1902, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is The Boeing Company. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1680-01-293-1902
Primary Part Number145SK234-1
Item NameModification Kit,aircraft Compon
FSC / FSG1680 / 16 — Miscellaneous Aircraft Accessories and Components
ManufacturerThe Boeing Company
StatusACTIVE
Component Quantity17
Document TypeMFR DRAWING
End Item Source77272
Document Identification145SK234
Component Document OriginINDUSTRIAL
End Item NameHELICOPTER,CARGO-TR
Document Source77272
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL Q — CCL Item — Commerce Control List
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeN
Cross-Reference Index
Part NumberManufacturer
145SK234-1 PRIMARY The Boeing Company (USA)
No interchangeability data on file.
Other items in FSC 1680 — Miscellaneous Aircraft Accessories and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1680-00-001-1736
DUCT ASSEMBLY,BRANCHED
1680-00-003-3721
1680-00-003-3721 · Item name not on file
1680-00-009-3782
PISTON,EJECTOR,INNER
1680-00-009-6180
1680-00-009-6180 · Item name not on file
1680-00-475-0002
TIP,RUBBER CONTROL
1680-00-696-6170
ADAPTER,SCREW END A
1680-00-867-7158
COVER,GEARCASE
1680-00-885-0923
KNOB ASSY,LANDING G

Frequently Asked Questions

What is NSN 1680-01-293-1902?

NSN 1680-01-293-1902 is a Modification Kit,aircraft Compon, manufactured by The Boeing Company, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.

What part numbers are listed for NSN 1680-01-293-1902?

NSN 1680-01-293-1902 has 1 manufacturer part number on file: 145SK234-1 (The Boeing Company).

What are the specifications of 145SK234-1?

Key specifications for 145SK234-1: Component Quantity: 17; Document Type: MFR DRAWING; End Item Source: 77272; Document Identification: 145SK234. 7 specifications are documented in the U.S. Government catalog.

Is NSN 1680-01-293-1902 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 1680-01-293-1902?

NSN 1680-01-293-1902 has DEMIL Code Q. 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.
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