PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A1633Finger,neutral Lock

White Farm Equipment Co Sub of Tic Investment Corp · NSN 2520-00-355-4173 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-355-4173 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-355-4173. Primary manufacturer part number: A1633.
Features
  • Finger,neutral Lock — FSC 2520
  • 2 verified cross-references
  • Primary manufacturer: White Farm Equipment Co Sub of Tic Investment Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Finger,neutral Lock, cataloged under National Stock Number 2520-00-355-4173, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is White Farm Equipment Co Sub of Tic Investment Corp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFinger,neutral Lock
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersWhite Farm Equipment Co Sub of Tic Investment Corp (CAGE 93343); Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (CAGE 13841)
Technical Specifications
ParameterValue
NSN2520-00-355-4173
Primary Part NumberA1633
Item NameFinger,neutral Lock
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerWhite Farm Equipment Co Sub of Tic Investment Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5305-00-156-2870 INTERCHANGEABLE
Screw,machine
5325-00-835-3967A1633 INTERCHANGEABLE
Eyelet,metallic
Edwin B. Stimpson Company, Inc. Dba Stimpson
8455-01-083-5234 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-528-8562 INTERCHANGEABLE
Insignia,shoulder Sleeve
5935-01-610-7582A1633 INTERCHANGEABLE
Connector,receptacle,electrical
Federal Custom Cable, Llc Div Federal Custom Cable
8455-01-664-2642 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-713-6405 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-713-6413 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A1633 White Farm Equipment Co Sub of Tic Investment Corp
A1633 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
Related Parts
5305-00-156-2870INTERCHANGEABLE
SCREW,MACHINE
5325-00-835-3967INTERCHANGEABLE
EYELET,METALLIC
A1633
8455-01-083-5234INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-528-8562INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
5935-01-610-7582INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
A1633
8455-01-664-2642INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-713-6405INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-713-6413INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 2520-00-355-4173?

NSN 2520-00-355-4173 is a Finger,neutral Lock, manufactured by White Farm Equipment Co Sub of Tic Investment Corp, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-355-4173?

NSN 2520-00-355-4173 has 2 cross-referenced part numbers: A1633 (White Farm Equipment Co Sub of Tic Investment Corp), A1633 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.).

What NSN replaces 2520-00-355-4173?

There are 8 known substitutes for 2520-00-355-4173: 5305-00-156-2870, 5325-00-835-3967, 8455-01-083-5234 and 5 more. Verify interchangeability with system specifications before substitution.

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