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NSN 3040-01-512-6253Government record, cited

End, Fitting Tube3040-01-512-6253

NSN 3040-01-512-6253 · NIIN 015126253 · Part number 712B784P7
General Electric Company · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 07482
Government record, cited
NSN 3040-01-512-6253 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-512-6253. Manufacturer of record part number: 712B784P7.
Also searched as  3040-01-512-6253 · 3040015126253 · NIIN 015126253 · 01-512-6253 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 07482 · 712B784P7 · 712B784
Nearby stock numbers  ·
Features
  • End,fitting Tube — FSC 3040
  • Thread Size and Series/type Designator: 0.4735-20 UNIFIED NATIONAL COARSE (UNC)
  • 1 manufacturer part number on file
  • Manufacturer of record: General Electric Company
Identification
  • NSN: 3040-01-512-6253
  • NIIN: 015126253
  • FSC: 3040 — Miscellaneous Power Transmission Equipment
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 712B784P7
  • Manufacturer: General Electric Company
General Description

The End,fitting Tube, cataloged under National Stock Number 3040-01-512-6253, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is General Electric Company. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-512-6253
Primary Part Number712B784P7
Item NameEnd,fitting Tube
FSC / FSG3040 / 30 — Miscellaneous Power Transmission Equipment
ManufacturerGeneral Electric Company
StatusACTIVE
Thread Size and Series/type Designator0.4735-20 UNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
712B784P7 PRIMARY General Electric Company (USA)
Reference documents
ReferenceMeaning
712B784 D/9 Drawing number reference only
General Electric Company
No interchangeability data on file.
Other items in FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046
3040-00-001-0046 · Item name not on file
3040-00-001-0047
3040-00-001-0047 · Item name not on file
3040-00-001-0048
3040-00-001-0048 · Item name not on file
3040-00-001-0068
3040-00-001-0068 · Item name not on file
3040-00-001-0077
3040-00-001-0077 · Item name not on file
3040-00-001-0078
3040-00-001-0078 · Item name not on file
3040-00-001-0089
3040-00-001-0089 · Item name not on file
3040-00-001-1224
3040-00-001-1224 · Item name not on file

Frequently Asked Questions

What is NSN 3040-01-512-6253?

NSN 3040-01-512-6253 is a End,fitting Tube, manufactured by General Electric Company, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-512-6253?

NSN 3040-01-512-6253 has 1 manufacturer part number on file: 712B784P7 (General Electric Company).

What are the specifications of 712B784P7?

Key specifications for 712B784P7: Overall Length: 0.980 INCHES NOMINAL IN; Overall Width: 0.500 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: END FITTING-TUBE; End Item Identification: GAS GEN ASSY. 1 specification is documented in the U.S. Government catalog.

Is NSN 3040-01-512-6253 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.
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