PartsTable TECHNICAL DATA SHEET
NSN 5342-00-331-6720Government record, cited

Bracket Assy, Valve5342-00-331-6720

NSN 5342-00-331-6720 · NIIN 003316720 · Part number 6780427
Rolls-Royce Corporation · FSC 5342 — Hardware, Weapon System · FSG 53 — Hardware and Abrasives · CAGE 63005
Government record, cited
NSN 5342-00-331-6720 — this item is cataloged by the U.S. Government under National Stock Number 5342-00-331-6720. Manufacturer of record part number: 6780427.
Also searched as  5342-00-331-6720 · 5342003316720 · NIIN 003316720 · 00-331-6720 · FSC 5342 Hardware, Weapon System · CAGE 63005 · 6780427
Nearby stock numbers  ·
Features
  • Bracket Assy,valve — FSC 5342
  • Criticality Code Justification: AGAV
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Rolls-Royce Corporation
Identification
  • NSN: 5342-00-331-6720
  • NIIN: 003316720
  • FSC: 5342 — Hardware, Weapon System
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 6780427
  • Manufacturer: Rolls-Royce Corporation
General Description

The Bracket Assy,valve, cataloged under National Stock Number 5342-00-331-6720, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Rolls-Royce Corporation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
NSN5342-00-331-6720
Primary Part Number6780427
Item NameBracket Assy,valve
FSC / FSG5342 / 53 — Hardware, Weapon System
ManufacturerRolls-Royce Corporation
StatusACTIVE
Criticality Code JustificationAGAV
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL Q — CCL Item — Commerce Control List
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeY
Cross-Reference Index
Part NumberManufacturer
6780427 PRIMARY Rolls-Royce Corporation (USA)
6780427 PRIMARY General Motors Corp (USA)
Reference documents
ReferenceMeaning
6780427 5/9 Secondary reference
Allison Transmission Inc Dba Allison Transmission, Inc
No interchangeability data on file.
Other items in FSC 5342 — Hardware, Weapon System
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5342-00-001-1696
5342-00-001-1696 · Item name not on file
5342-00-001-1972
STRAP WEBBING ASSEMBLY
5342-00-001-1980
STRAP WEBBING ASSEMBLY
5342-00-001-2492
BRACKET,FUEL TUBE TO CASE
5342-00-001-2502
BRACKET,QUICK DISC
5342-00-001-3915
CLIP,SPECIAL
5342-00-001-4001
HANDLE ASSEMBLY
5342-00-001-4655
5342-00-001-4655 · Item name not on file

Frequently Asked Questions

What is NSN 5342-00-331-6720?

NSN 5342-00-331-6720 is a Bracket Assy,valve, manufactured by Rolls-Royce Corporation, classified under FSC 5342, Hardware, Weapon System. Status: active.

What part numbers are listed for NSN 5342-00-331-6720?

NSN 5342-00-331-6720 has 2 manufacturer part numbers on file: 6780427 (Rolls-Royce Corporation), 6780427 (General Motors Corp).

What are the specifications of 6780427?

Key specifications for 6780427: Criticality Code Justification: AGAV; End Item Identification: ACFT ENG T56. 1 specification is documented in the U.S. Government catalog.

Is NSN 5342-00-331-6720 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 5342-00-331-6720?

NSN 5342-00-331-6720 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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