PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4919998Damper,shimmy

Cummins Inc. · NSN 5340-00-322-0629 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-322-0629 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-322-0629. Primary manufacturer part number: 4919998.
Features
  • Damper,shimmy — FSC 5340
  • 5 verified cross-references
  • Primary manufacturer: Cummins Inc.
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Damper,shimmy, cataloged under National Stock Number 5340-00-322-0629, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cummins Inc.. This item has 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-322-0629
Primary Part Number4919998
Item NameDamper,shimmy
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerCummins Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6515-01-503-5351 (20633)
HAZMATNo
Unit of IssueEA
Verified Substitutes 7
6515-01-503-535120633 SUCCESSOR
Cover,probe,thermometer
Tidi Products Llc
1440-00-063-4394 INTERCHANGEABLE
Spool
5935-00-149-2753 INTERCHANGEABLE
Connector,receptacle,electrical
5133-00-224-4027 INTERCHANGEABLE
Drill,twist
1660-00-942-855920633 INTERCHANGEABLE
Ring,orific,manifol
Avox Systems Inc Dba Avox Systems Inc
5998-01-334-548820633 INTERCHANGEABLE
Circuit Card Assembly
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
4730-01-516-4819C20633 INTERCHANGEABLE
Elbow,hose
Hydrasearch Company, Llc
Cross-Reference Index
Part NumberManufacturer
20633 Cummins Inc. (USA)
20633-1 Cummins Inc. (USA)
BM16710 Cummins Inc. (USA)
4919998 PRIMARY Cummins Inc. (USA)
BM20633-1 Cummins Inc. (USA)
Related Parts
SUCCESSOR 6515-01-503-5351 Cover,probe,thermometer · 20633
1440-00-063-4394INTERCHANGEABLE
SPOOL
5935-00-149-2753INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5133-00-224-4027INTERCHANGEABLE
DRILL,TWIST
1660-00-942-8559INTERCHANGEABLE
RING,ORIFIC,MANIFOL
20633
5998-01-334-5488INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
20633
4730-01-516-4819INTERCHANGEABLE
ELBOW,HOSE
C20633

Frequently Asked Questions

What is NSN 5340-00-322-0629?

NSN 5340-00-322-0629 is a Damper,shimmy, manufactured by Cummins Inc., classified under FSC 5340 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5340-00-322-0629?

NSN 5340-00-322-0629 has 5 cross-referenced part numbers: 20633 (Cummins Inc.), 20633-1 (Cummins Inc.), BM16710 (Cummins Inc.), 4919998 (Cummins Inc.), BM20633-1 (Cummins Inc.).

What NSN replaces 5340-00-322-0629?

There are 7 known substitutes for 5340-00-322-0629: 6515-01-503-5351, 1440-00-063-4394, 5935-00-149-2753 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4919998?

Key specifications for 4919998: End Item Identification: 4310-00-878-1905; Special Features: MALLEABLE IRON HOUSING,CAST IRON RING,10.860 IN.MIN,10.875 IN.MAX OD,6.031 IN.MIN,6.046 IN.MAX ID,2.078 IN.O/A LG,3.750 IN.MIN,3.752 IN.MAX INTERNAL FLANGE ID,6 HOLES 0.531 IN.MIN,0.541 IN.MAX DIA; IN. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5340-00-322-0629 still in active supply?

NSN 5340-00-322-0629 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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