PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

169164Starter Unit,engine

Bromine Systems Inc · NSN 2990-01-683-0845 · FSC 2990 · No Item Name Available
Verified by PartsTable
NSN 2990-01-683-0845 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-683-0845. Primary manufacturer part number: 169164.
Features
  • Starter Unit,engine — FSC 2990
  • 2 verified cross-references
  • Primary manufacturer: Bromine Systems Inc
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Starter Unit,engine, cataloged under National Stock Number 2990-01-683-0845, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Bromine Systems Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameStarter Unit,engine
FSC / FSG2990 — No Item Name Available (FSG 29)
ManufacturersBromine Systems Inc (CAGE 74YZ3)
Technical Specifications
ParameterValue
NSN2990-01-683-0845
Primary Part Number169164
Item NameStarter Unit,engine
FSC / FSG2990 / 29 — No Item Name Available
ManufacturerBromine Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5950-00-127-927816738181-001 INTERCHANGEABLE
Transformer,power
Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services
3110-00-948-9797 INTERCHANGEABLE
Ball,bearing
2990-01-682-5505S9533-BR-MMC-010 INTERCHANGEABLE
Starter Unit,engine
Rockwell Automation, Inc. Dba Rockwell Automation
Cross-Reference Index
Part NumberManufacturer
S9533-BR-MMC-010 REV D TABLE 1-4 Bromine Systems Inc (USA)
169164 PRIMARY Bromine Systems Inc (USA)
Related Parts
5950-00-127-9278INTERCHANGEABLE
TRANSFORMER,POWER
16738181-001
3110-00-948-9797INTERCHANGEABLE
BALL,BEARING
2990-01-682-5505INTERCHANGEABLE
STARTER UNIT,ENGINE
S9533-BR-MMC-010

Frequently Asked Questions

What is NSN 2990-01-683-0845?

NSN 2990-01-683-0845 is a Starter Unit,engine, manufactured by Bromine Systems Inc, classified under FSC 2990 (No Item Name Available). Status: active.

What are the part numbers for NSN 2990-01-683-0845?

NSN 2990-01-683-0845 has 2 cross-referenced part numbers: S9533-BR-MMC-010 REV D TABLE 1-4 (Bromine Systems Inc), 169164 (Bromine Systems Inc).

What NSN replaces 2990-01-683-0845?

There are 3 known substitutes for 2990-01-683-0845: 5950-00-127-9278, 3110-00-948-9797, 2990-01-682-5505. Verify interchangeability with system specifications before substitution.

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