PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19779Joint

Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. · NSN 2520-00-846-0877 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-846-0877 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-846-0877. Primary manufacturer part number: 19779.
Features
  • Joint — FSC 2520
  • 1 verified cross-reference
  • Primary manufacturer: Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Joint, cataloged under National Stock Number 2520-00-846-0877, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.. This item has 1 commercial cross-reference from 1 manufacturer, 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 NameJoint
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersTiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (CAGE 13841)
Technical Specifications
ParameterValue
NSN2520-00-846-0877
Primary Part Number19779
Item NameJoint
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerTiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1660-00-654-287120454 INTERCHANGEABLE
Disconnect Assembly,oxygen
Avox Systems Inc Dba Avox Systems Inc
1610-00-921-6863HS813R1 INTERCHANGEABLE
Modification Kit Pr
Hamilton Sundstrand Corporation Dba Collins Aerospace
5950-01-223-521719779 INTERCHANGEABLE
Transformer,power
Robert M. Hadley Company, Inc.
4440-01-271-4925 INTERCHANGEABLE
Receiver,dehydrator
Cross-Reference Index
Part NumberManufacturer
19779 PRIMARY Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
Related Parts
1660-00-654-2871INTERCHANGEABLE
DISCONNECT ASSEMBLY,OXYGEN
20454
1610-00-921-6863INTERCHANGEABLE
MODIFICATION KIT PR
HS813R1
5950-01-223-5217INTERCHANGEABLE
TRANSFORMER,POWER
19779
4440-01-271-4925INTERCHANGEABLE
RECEIVER,DEHYDRATOR

Frequently Asked Questions

What is NSN 2520-00-846-0877?

NSN 2520-00-846-0877 is a Joint, manufactured by Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp., classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-846-0877?

NSN 2520-00-846-0877 has 1 cross-referenced part number: 19779 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.).

What NSN replaces 2520-00-846-0877?

There are 4 known substitutes for 2520-00-846-0877: 1660-00-654-2871, 1610-00-921-6863, 5950-01-223-5217 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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