PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2877603Shank,knob

Polaris Sales Inc Dba Polaris Sales, Inc · NSN 5355-01-645-4719 · FSC 5355 · No Item Name Available
Verified by PartsTable
NSN 5355-01-645-4719 — this item is cataloged by the U.S. Government under National Stock Number 5355-01-645-4719. Primary manufacturer part number: 2877603.
Features
  • Shank,knob — FSC 5355
  • 3 verified cross-references
  • Primary manufacturer: Polaris Sales Inc Dba Polaris Sales, Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Shank,knob, cataloged under National Stock Number 5355-01-645-4719, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Polaris Sales Inc Dba Polaris Sales, Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameShank,knob
FSC / FSG5355 — No Item Name Available (FSG 53)
ManufacturersPolaris Sales Inc Dba Polaris Sales, Inc (CAGE 3FP69); Polaris Industries Inc (CAGE 1RE78); Curt Manufacturing, Llc Div Curt (CAGE 6X8Q7)
Technical Specifications
ParameterValue
NSN5355-01-645-4719
Primary Part Number2877603
Item NameShank,knob
FSC / FSG5355 / 53 — No Item Name Available
ManufacturerPolaris Sales Inc Dba Polaris Sales, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5315-00-012-45541ES12766 INTERCHANGEABLE
Key,woodruff
Meritor Heavy Vehicle Systems, Llc
1620-00-211-4753400-73 INTERCHANGEABLE
Cylinder and Piston Assembly,lan
Huck International, Inc. Div Kingston Operations
4130-00-696-3132 INTERCHANGEABLE
Control Box,motor
5935-01-118-736746200 ITEM 77 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Setra Systems, Inc. Dba Gems Sensors
6550-01-358-3798R40073 INTERCHANGEABLE
Gram Crystal Violet Solution
Remel Inc.
6625-01-364-550240073 INTERCHANGEABLE
Panel,test,electrical
Brantner and Associates, Inc.
8465-01-541-798240073 INTERCHANGEABLE
Hydration System
Camelbak Products, Llc Dba Camelbak
Cross-Reference Index
Part NumberManufacturer
2877603 PRIMARY Polaris Sales Inc Dba Polaris Sales, Inc (USA)
2877603 PRIMARY Polaris Industries Inc (USA)
40073 PRIMARY Curt Manufacturing, Llc Div Curt (USA)
Related Parts
5315-00-012-4554INTERCHANGEABLE
KEY,WOODRUFF
1ES12766
1620-00-211-4753INTERCHANGEABLE
CYLINDER AND PISTON ASSEMBLY,LAN
400-73
4130-00-696-3132INTERCHANGEABLE
CONTROL BOX,MOTOR
5935-01-118-7367INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
46200 ITEM 77
6550-01-358-3798INTERCHANGEABLE
GRAM CRYSTAL VIOLET SOLUTION
R40073
6625-01-364-5502INTERCHANGEABLE
PANEL,TEST,ELECTRICAL
40073
8465-01-541-7982INTERCHANGEABLE
HYDRATION SYSTEM
40073

Frequently Asked Questions

What is NSN 5355-01-645-4719?

NSN 5355-01-645-4719 is a Shank,knob, manufactured by Polaris Sales Inc Dba Polaris Sales, Inc, classified under FSC 5355 (No Item Name Available). Status: active.

What are the part numbers for NSN 5355-01-645-4719?

NSN 5355-01-645-4719 has 3 cross-referenced part numbers: 2877603 (Polaris Sales Inc Dba Polaris Sales, Inc), 2877603 (Polaris Industries Inc), 40073 (Curt Manufacturing, Llc Div Curt).

What NSN replaces 5355-01-645-4719?

There are 7 known substitutes for 5355-01-645-4719: 5315-00-012-4554, 1620-00-211-4753, 4130-00-696-3132 and 4 more. Verify interchangeability with system specifications before substitution.

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