PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51170Rectifier Module

Gibbs Mfg and Research Corp · NSN 4920-00-838-6185 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-838-6185 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-838-6185. Primary manufacturer part number: 51170.
Features
  • Rectifier Module — FSC 4920
  • 1 verified cross-reference
  • Primary manufacturer: Gibbs Mfg and Research Corp
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Rectifier Module, cataloged under National Stock Number 4920-00-838-6185, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Gibbs Mfg and Research Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRectifier Module
FSC / FSG4920 — No Item Name Available (FSG 49)
ManufacturersGibbs Mfg and Research Corp (CAGE 82092)
Technical Specifications
ParameterValue
NSN4920-00-838-6185
Primary Part Number51170
Item NameRectifier Module
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerGibbs Mfg and Research Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5136-00-156-2998 INTERCHANGEABLE
Chasers,thread Cutting
5210-00-221-2047245 INTERCHANGEABLE
Gage,taper-Wire-Thickness,engine
L.s. Starrett Company (the) Div Tool Division
8345-00-245-2780 INTERCHANGEABLE
Flag,individual
8345-00-247-0453 INTERCHANGEABLE
Flag,individual
5930-00-892-9362 INTERCHANGEABLE
Boot,dust and Moisture Seal
8345-01-271-3871 INTERCHANGEABLE
Flag,individual
1015-01-472-167851170 INTERCHANGEABLE
Assy,anti-Roll Coun
American Apex Corporation
5340-01-488-4442 INTERCHANGEABLE
Lever,manual Control
Cross-Reference Index
Part NumberManufacturer
51170 Gibbs Mfg and Research Corp (USA)
Related Parts
5136-00-156-2998INTERCHANGEABLE
CHASERS,THREAD CUTTING
5210-00-221-2047INTERCHANGEABLE
GAGE,TAPER-WIRE-THICKNESS,ENGINE
245
8345-00-245-2780INTERCHANGEABLE
FLAG,INDIVIDUAL
8345-00-247-0453INTERCHANGEABLE
FLAG,INDIVIDUAL
5930-00-892-9362INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
8345-01-271-3871INTERCHANGEABLE
FLAG,INDIVIDUAL
1015-01-472-1678INTERCHANGEABLE
ASSY,ANTI-ROLL COUN
51170
5340-01-488-4442INTERCHANGEABLE
LEVER,MANUAL CONTROL

Frequently Asked Questions

What is NSN 4920-00-838-6185?

NSN 4920-00-838-6185 is a Rectifier Module, manufactured by Gibbs Mfg and Research Corp, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-838-6185?

NSN 4920-00-838-6185 has 1 cross-referenced part number: 51170 (Gibbs Mfg and Research Corp).

What NSN replaces 4920-00-838-6185?

There are 8 known substitutes for 4920-00-838-6185: 5136-00-156-2998, 5210-00-221-2047, 8345-00-245-2780 and 5 more. Verify interchangeability with system specifications before substitution.

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