PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55049Weight,counterbalan

Hamilton Sundstrand Corporation · NSN 6615-00-983-1028 · FSC 6615 · No Item Name Available
Verified by PartsTable
NSN 6615-00-983-1028 — this item is cataloged by the U.S. Government under National Stock Number 6615-00-983-1028. Primary manufacturer part number: 55049.
Features
  • Weight,counterbalan — FSC 6615
  • 3 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Weight,counterbalan, cataloged under National Stock Number 6615-00-983-1028, is classified within Federal Supply Class 6615 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Hamilton Sundstrand Corporation. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWeight,counterbalan
FSC / FSG6615 — No Item Name Available (FSG 66)
ManufacturersHamilton Sundstrand Corporation Dba Collins Aerospace (CAGE 73030); Hamilton Sundstrand Corporation (CAGE 13983); Northrop Grumman Systems Corporation (CAGE 95542)
Technical Specifications
ParameterValue
NSN6615-00-983-1028
Primary Part Number55049
Item NameWeight,counterbalan
FSC / FSG6615 / 66 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1730-00-225-136055049 INTERCHANGEABLE
Retainer,cup,pump
Malabar
5360-00-320-875055049 INTERCHANGEABLE
Spring,helical,compression
L3harris Technologies, Inc Div Space & Airborne Systems
5330-00-641-217045200-081 INTERCHANGEABLE
Seal,plain Encased
Terex Usa, Llc Dba Terex Equipment Services
5133-01-046-8871 INTERCHANGEABLE
Drill,twist
Cross-Reference Index
Part NumberManufacturer
55049 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
55049 PRIMARY Hamilton Sundstrand Corporation (USA)
55049 Northrop Grumman Systems Corporation (USA)
Related Parts
1730-00-225-1360INTERCHANGEABLE
RETAINER,CUP,PUMP
55049
5360-00-320-8750INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
55049
5330-00-641-2170INTERCHANGEABLE
SEAL,PLAIN ENCASED
45200-081
5133-01-046-8871INTERCHANGEABLE
DRILL,TWIST

Frequently Asked Questions

What is NSN 6615-00-983-1028?

NSN 6615-00-983-1028 is a Weight,counterbalan, manufactured by Hamilton Sundstrand Corporation, classified under FSC 6615 (No Item Name Available). Status: active.

What are the part numbers for NSN 6615-00-983-1028?

NSN 6615-00-983-1028 has 3 cross-referenced part numbers: 55049 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 55049 (Hamilton Sundstrand Corporation), 55049 (Northrop Grumman Systems Corporation).

What NSN replaces 6615-00-983-1028?

There are 4 known substitutes for 6615-00-983-1028: 1730-00-225-1360, 5360-00-320-8750, 5330-00-641-2170 and 1 more. Verify interchangeability with system specifications before substitution.

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