PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5579453-66Spacer,ring

Am General Llc · NSN 5365-01-381-6197 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-381-6197 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-381-6197. Primary manufacturer part number: 5579453-66.
Features
  • Spacer,ring — FSC 5365
  • 2 verified cross-references
  • Primary manufacturer: Am General Llc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Spacer,ring, cataloged under National Stock Number 5365-01-381-6197, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Am General Llc. This item has 2 commercial cross-references from 2 manufacturers, 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 NameSpacer,ring
FSC / FSG5365 — No Item Name Available (FSG 53)
ManufacturersAm General Llc (CAGE 34623); Dana Corp Spicer Axle Div (CAGE 6S981)
Technical Specifications
ParameterValue
NSN5365-01-381-6197
Primary Part Number5579453-66
Item NameSpacer,ring
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerAm General Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
1560-00-046-38844130123 INTERCHANGEABLE
Latch Assembly,aircraft
The Boeing Company
5905-01-146-6672 INTERCHANGEABLE
Resistor,fixed,film
5342-01-673-52284130123-01 INTERCHANGEABLE
Bracket,engine Accessory
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Cross-Reference Index
Part NumberManufacturer
5579453-66 PRIMARY Am General Llc (USA)
41301-23 Dana Corp Spicer Axle Div (USA)
Related Parts
1560-00-046-3884INTERCHANGEABLE
LATCH ASSEMBLY,AIRCRAFT
4130123
5905-01-146-6672INTERCHANGEABLE
RESISTOR,FIXED,FILM
5342-01-673-5228INTERCHANGEABLE
BRACKET,ENGINE ACCESSORY
4130123-01

Frequently Asked Questions

What is NSN 5365-01-381-6197?

NSN 5365-01-381-6197 is a Spacer,ring, manufactured by Am General Llc, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-381-6197?

NSN 5365-01-381-6197 has 2 cross-referenced part numbers: 5579453-66 (Am General Llc), 41301-23 (Dana Corp Spicer Axle Div).

What NSN replaces 5365-01-381-6197?

There are 3 known substitutes for 5365-01-381-6197: 1560-00-046-3884, 5905-01-146-6672, 5342-01-673-5228. Verify interchangeability with system specifications before substitution.

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