PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21978Box,roller,left

Rockwell Intl Corp Graphic Systems Div Customer Parts/service · NSN 3610-00-773-5663 · FSC 3610 · No Item Name Available
Verified by PartsTable
NSN 3610-00-773-5663 — this item is cataloged by the U.S. Government under National Stock Number 3610-00-773-5663. Primary manufacturer part number: 21978.
Features
  • Box,roller,left — FSC 3610
  • 1 verified cross-reference
  • Primary manufacturer: Rockwell Intl Corp Graphic Systems Div Customer Parts/service
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Box,roller,left, cataloged under National Stock Number 3610-00-773-5663, is classified within Federal Supply Class 3610 (No Item Name Available) of the Special Industry Machinery group. The primary manufacturer of record is Rockwell Intl Corp Graphic Systems Div Customer Parts/service. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBox,roller,left
FSC / FSG3610 — No Item Name Available (FSG 36)
ManufacturersRockwell Intl Corp Graphic Systems Div Customer Parts/service (CAGE 12067)
Technical Specifications
ParameterValue
NSN3610-00-773-5663
Primary Part Number21978
Item NameBox,roller,left
FSC / FSG3610 / 36 — No Item Name Available
ManufacturerRockwell Intl Corp Graphic Systems Div Customer Parts/service
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-154-090311800 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
3020-01-018-182221978 INTERCHANGEABLE
Gear,bevel
Todd Combustion Inc
Cross-Reference Index
Part NumberManufacturer
21978 Rockwell Intl Corp Graphic Systems Div Customer Parts/service (USA)
Related Parts
5330-00-154-0903INTERCHANGEABLE
SEAL,PLAIN ENCASED
11800
3020-01-018-1822INTERCHANGEABLE
GEAR,BEVEL
21978

Frequently Asked Questions

What is NSN 3610-00-773-5663?

NSN 3610-00-773-5663 is a Box,roller,left, manufactured by Rockwell Intl Corp Graphic Systems Div Customer Parts/service, classified under FSC 3610 (No Item Name Available). Status: active.

What are the part numbers for NSN 3610-00-773-5663?

NSN 3610-00-773-5663 has 1 cross-referenced part number: 21978 (Rockwell Intl Corp Graphic Systems Div Customer Parts/service).

What NSN replaces 3610-00-773-5663?

There are 2 known substitutes for 3610-00-773-5663: 5330-00-154-0903, 3020-01-018-1822. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com