NSN 3040-01-178-9928 · NIIN 011789928 · Part number B135709-1
Lockheed Martin Sippican, Inc. Div Communication Division · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 13030
Government record, cited
NSN 3040-01-178-9928 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-178-9928. Manufacturer of record part number: B135709-1.
Also searched as3040-01-178-9928 ·
3040011789928 ·
NIIN 011789928 ·
01-178-9928 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 13030 · B135709-1
Mounting Hole Diameter: 0.281 INCHES MINIMUM AND 0.287 INCHES MAXIMUM IN
Shape: ROUND
Outside Diameter: 9.060 INCHES NOMINAL IN
Aperture Diameter: 6.620 INCHES NOMINAL IN
Material: NICKEL ALLOY
Thickness: 0.250 INCHES NOMINAL IN
Identification
NSN: 3040-01-178-9928
NIIN: 011789928
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: B135709-1
Manufacturer: Lockheed Martin Sippican, Inc. Div Communication Division
General Description
The Plate,retaining,shaft, cataloged under National Stock Number 3040-01-178-9928, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Lockheed Martin Sippican, Inc. Div Communication Division. 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
Parameter
Value
NSN
3040-01-178-9928
Primary Part Number
B135709-1
Item Name
Plate,retaining,shaft
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer
Lockheed Martin Sippican, Inc. Div Communication Division
Lockheed Martin Sippican, Inc. Div Communication Division (USA)
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 3040-01-178-9928?
NSN 3040-01-178-9928 is a Plate,retaining,shaft, manufactured by Lockheed Martin Sippican, Inc. Div Communication Division, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-178-9928?
NSN 3040-01-178-9928 has 1 manufacturer part number on file: B135709-1 (Lockheed Martin Sippican, Inc. Div Communication Division).
What are the specifications of B135709-1?
Key specifications for B135709-1: Mounting Hole Quantity: 6; Mounting Hole Diameter: 0.281 INCHES MINIMUM AND 0.287 INCHES MAXIMUM IN; Shape: ROUND; Outside Diameter: 9.060 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-178-9928 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.