PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3893Support,harness Ree

Nell-Joy Industries, Inc. · NSN 1680-00-546-0933 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-546-0933 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-546-0933. Primary manufacturer part number: 3893.
Features
  • Support,harness Ree — FSC 1680
  • 4 verified cross-references
  • Primary manufacturer: Nell-Joy Industries, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Support,harness Ree, cataloged under National Stock Number 1680-00-546-0933, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Nell-Joy Industries, Inc.. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSupport,harness Ree
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersHardman Aircraft Inc (CAGE 83115); The Boeing Company (CAGE 18355); The Boeing Company (CAGE 88277); Nell-Joy Industries, Inc. (CAGE 60663)
Technical Specifications
ParameterValue
NSN1680-00-546-0933
Primary Part Number3893
Item NameSupport,harness Ree
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerNell-Joy Industries, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5325-00-286-2578 INTERCHANGEABLE
Grommet,nonmetallic
5985-00-455-44878491B-003 INTERCHANGEABLE
Attenuator,fixed
Keysight Technologies Inc
6220-00-839-7439 INTERCHANGEABLE
Light,navigational,marine
5220-01-006-6552 INTERCHANGEABLE
Gage,profile
3020-01-184-55523893 INTERCHANGEABLE
Gear,spur
Ametek Inc Div Aerospace and Defense
5310-01-216-95163893 INTERCHANGEABLE
Nut,spring
Kearflex Engineering Company
Cross-Reference Index
Part NumberManufacturer
3893 Hardman Aircraft Inc (USA)
2544534 The Boeing Company (USA)
2544534 The Boeing Company (USA)
3893 PRIMARY Nell-Joy Industries, Inc. (USA)
Related Parts
5325-00-286-2578INTERCHANGEABLE
GROMMET,NONMETALLIC
5985-00-455-4487INTERCHANGEABLE
ATTENUATOR,FIXED
8491B-003
6220-00-839-7439INTERCHANGEABLE
LIGHT,NAVIGATIONAL,MARINE
5220-01-006-6552INTERCHANGEABLE
GAGE,PROFILE
3020-01-184-5552INTERCHANGEABLE
GEAR,SPUR
3893
5310-01-216-9516INTERCHANGEABLE
NUT,SPRING
3893

Frequently Asked Questions

What is NSN 1680-00-546-0933?

NSN 1680-00-546-0933 is a Support,harness Ree, manufactured by Nell-Joy Industries, Inc., classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-546-0933?

NSN 1680-00-546-0933 has 4 cross-referenced part numbers: 3893 (Hardman Aircraft Inc), 2544534 (The Boeing Company), 2544534 (The Boeing Company), 3893 (Nell-Joy Industries, Inc.).

What NSN replaces 1680-00-546-0933?

There are 6 known substitutes for 1680-00-546-0933: 5325-00-286-2578, 5985-00-455-4487, 6220-00-839-7439 and 3 more. Verify interchangeability with system specifications before substitution.

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