NSN 3040-01-522-4156 · NIIN 015224156 · Part number 99C621-06-DWG-10-A-0
Hhe Services, Inc. · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 7N931
Government record, cited
NSN 3040-01-522-4156 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-522-4156. Manufacturer of record part number: 99C621-06-DWG-10-A-0.
Also searched as3040-01-522-4156 ·
3040015224156 ·
NIIN 015224156 ·
01-522-4156 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 7N931 · 99C621-06-DWG-10-A-0
Nearby stock numbers← 3040-01-522-4048 Carrier, Planetary Gears
·
3040-01-522-4497 Parts Kit, Linear Actuating Cylin →
Features
Plate,retaining,shaft — FSC 3040
Mounting Hole Quantity: 1
Shape: ROUND
Outside Diameter: 2.000 INCHES NOMINAL IN
Material: STEEL
Thickness: 0.130 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Hhe Services, Inc.
Identification
NSN: 3040-01-522-4156
NIIN: 015224156
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 99C621-06-DWG-10-A-0
Manufacturer: Hhe Services, Inc.
General Description
The Plate,retaining,shaft, cataloged under National Stock Number 3040-01-522-4156, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Hhe Services, Inc.. Government technical data includes 5 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
3040-01-522-4156
Primary Part Number
99C621-06-DWG-10-A-0
Item Name
Plate,retaining,shaft
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
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 3040-01-522-4156?
NSN 3040-01-522-4156 is a Plate,retaining,shaft, manufactured by Hhe Services, Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-522-4156?
NSN 3040-01-522-4156 has 1 manufacturer part number on file: 99C621-06-DWG-10-A-0 (Hhe Services, Inc.).
What are the specifications of 99C621-06-DWG-10-A-0?
Key specifications for 99C621-06-DWG-10-A-0: Mounting Hole Quantity: 1; Shape: ROUND; Outside Diameter: 2.000 INCHES NOMINAL IN; End Item Identification: EMERGENCY AIR. 5 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-522-4156 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.