PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

030886-1129Gear and Cam Assemb

Diamond Power International, Inc. · NSN 4820-01-118-0186 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-118-0186 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-118-0186. Primary manufacturer part number: 030886-1129.
Features
  • Gear and Cam Assemb — FSC 4820
  • 3 verified cross-references
  • Primary manufacturer: Diamond Power International, Inc.
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear and Cam Assemb, cataloged under National Stock Number 4820-01-118-0186, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Diamond Power International, Inc.. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGear and Cam Assemb
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersDiamond Power International, Inc. (CAGE 17590)
Technical Specifications
ParameterValue
NSN4820-01-118-0186
Primary Part Number030886-1129
Item NameGear and Cam Assemb
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerDiamond Power International, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4410-01-107-0487305474-1057 PIECE-136 INTERCHANGEABLE
Gooseneck and Valve Assembly
Diamond Power International, Inc.
4410-01-108-1560309110-1109 INTERCHANGEABLE
Gooseneck,valve
Diamond Power International, Inc.
4930-01-116-8253345993-3002 INTERCHANGEABLE
Swivel Tube and Bra
Diamond Power International, Inc.
4730-01-130-4934936373-8400 INTERCHANGEABLE
Plug,pipe
Diamond Power International, Inc.
5305-01-142-4385861011-2734 16X1 1/4 IN INTERCHANGEABLE
Screw
Diamond Power International, Inc.
Cross-Reference Index
Part NumberManufacturer
030886-1129 PRIMARY Diamond Power International, Inc. (USA)
305474-1057 Diamond Power International, Inc. (USA)
305474-1057 PC 138 ARR2 PRIMARY Diamond Power International, Inc. (USA)
Related Parts
4410-01-107-0487INTERCHANGEABLE
GOOSENECK AND VALVE ASSEMBLY
305474-1057 PIECE-136
4410-01-108-1560INTERCHANGEABLE
GOOSENECK,VALVE
309110-1109
4930-01-116-8253INTERCHANGEABLE
SWIVEL TUBE AND BRA
345993-3002
4730-01-130-4934INTERCHANGEABLE
PLUG,PIPE
936373-8400
5305-01-142-4385INTERCHANGEABLE
SCREW
861011-2734 16X1 1/4 IN

Frequently Asked Questions

What is NSN 4820-01-118-0186?

NSN 4820-01-118-0186 is a Gear and Cam Assemb, manufactured by Diamond Power International, Inc., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-118-0186?

NSN 4820-01-118-0186 has 3 cross-referenced part numbers: 030886-1129 (Diamond Power International, Inc.), 305474-1057 (Diamond Power International, Inc.), 305474-1057 PC 138 ARR2 (Diamond Power International, Inc.).

What NSN replaces 4820-01-118-0186?

There are 5 known substitutes for 4820-01-118-0186: 4410-01-107-0487, 4410-01-108-1560, 4930-01-116-8253 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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