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NSN 1560-01-237-3670Government record, cited
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Tube1560-01-237-3670

NSN 1560-01-237-3670 · NIIN 012373670 · Part number 145S1638-4
The Boeing Company · FSC 1560 — Airframe Structural Components · FSG 15 — Aircraft and Airframe Components · CAGE 77272
Government record, cited
NSN 1560-01-237-3670 — this item is cataloged by the U.S. Government under National Stock Number 1560-01-237-3670. Manufacturer of record part number: 145S1638-4.
Also searched as  1560-01-237-3670 · 1560012373670 · NIIN 012373670 · 01-237-3670 · FSC 1560 Airframe Structural Components · CAGE 77272 · 145S1638-4
Nearby stock numbers  ·
Features
  • Tube — FSC 1560
  • 1 manufacturer part number on file
  • Manufacturer of record: The Boeing Company
Identification
  • NSN: 1560-01-237-3670
  • NIIN: 012373670
  • FSC: 1560 — Airframe Structural Components
  • FSG: 15 — Aircraft and Airframe Components
  • Primary part number: 145S1638-4
  • Manufacturer: The Boeing Company
General Description

The Tube, cataloged under National Stock Number 1560-01-237-3670, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is The Boeing Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts
Item NameTube
FSC / FSG1560 — Airframe Structural Components (FSG 15)
ManufacturersThe Boeing Company (CAGE 77272)
Technical Specifications
ParameterValue
NSN1560-01-237-3670
Primary Part Number145S1638-4
Item NameTube
FSC / FSG1560 / 15 — Airframe Structural Components
ManufacturerThe Boeing Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL Q — CCL Item — Commerce Control List
HazardPossible hazard — SDS may be required (DLA HMIC P)
Cross-Reference Index
Part NumberManufacturer
145S1638-4 PRIMARY The Boeing Company (USA)
No interchangeability data on file.
Other items in FSC 1560 — Airframe Structural Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1560-00-000-0047
MODIFICATION KIT,AIRFRAME
1560-00-001-1849
GYRO BOX ASSEMBLY
1560-00-001-1850
RADOME
1560-00-001-1851
RADOME
1560-00-001-2368
PLATE,STRUCTURAL,AIRCRAFT
1560-00-001-2478
HINGE,LEADING EDGE
1560-00-001-2479
HINGE,LEADING EDGE
1560-00-001-2480
HINGE,LEADING EDGE

Frequently Asked Questions

What is NSN 1560-01-237-3670?

NSN 1560-01-237-3670 is a Tube, manufactured by The Boeing Company, classified under FSC 1560, Airframe Structural Components. Status: active.

What part numbers are listed for NSN 1560-01-237-3670?

NSN 1560-01-237-3670 has 1 manufacturer part number on file: 145S1638-4 (The Boeing Company).

Is NSN 1560-01-237-3670 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

What is the DEMIL code for NSN 1560-01-237-3670?

NSN 1560-01-237-3670 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.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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