PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3539Lock

Prestolite Electric Inc · NSN 2920-00-356-1593 · FSC 2920 · No Item Name Available
Verified by PartsTable
NSN 2920-00-356-1593 — this item is cataloged by the U.S. Government under National Stock Number 2920-00-356-1593. Primary manufacturer part number: 3539.
Features
  • Lock — FSC 2920
  • 3 verified cross-references
  • Primary manufacturer: Prestolite Electric Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Lock, cataloged under National Stock Number 2920-00-356-1593, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Prestolite Electric Inc. This item has 3 commercial cross-references from 2 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 NameLock
FSC / FSG2920 — No Item Name Available (FSG 29)
ManufacturersWico-Prestolite Co the Div of Eltra Corp (CAGE 79575); Prestolite Electric Inc (CAGE 24975); Prestolite Electric Inc (CAGE 68505)
Technical Specifications
ParameterValue
NSN2920-00-356-1593
Primary Part Number3539
Item NameLock
FSC / FSG2920 / 29 — No Item Name Available
ManufacturerPrestolite Electric Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5930-00-200-9738 INTERCHANGEABLE
Switch Assembly
6105-00-225-23263538 INTERCHANGEABLE
Motor,alternating Current
R.s. Corcoran Co.
5325-00-290-4344 INTERCHANGEABLE
Grommet,nonmetallic
2815-00-365-21551F5965 INTERCHANGEABLE
Guide,valve Stem
Caterpillar Inc Div Caterpillar Defense
5330-01-047-7964 INTERCHANGEABLE
Gasket
7025-01-543-91911977176-093 INTERCHANGEABLE
Disk Drive Unit
Teac America, Inc
4720-01-667-2873R1S-FJX06W-MB06W-060-000 INTERCHANGEABLE
Hose Assembly,nonmetallic
J.w.f. Technologies, Llc
Cross-Reference Index
Part NumberManufacturer
3539 Wico-Prestolite Co the Div of Eltra Corp (USA)
3539 PRIMARY Prestolite Electric Inc (USA)
3539 Prestolite Electric Inc (USA)
Related Parts
5930-00-200-9738INTERCHANGEABLE
SWITCH ASSEMBLY
6105-00-225-2326INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
3538
5325-00-290-4344INTERCHANGEABLE
GROMMET,NONMETALLIC
2815-00-365-2155INTERCHANGEABLE
GUIDE,VALVE STEM
1F5965
5330-01-047-7964INTERCHANGEABLE
GASKET
7025-01-543-9191INTERCHANGEABLE
DISK DRIVE UNIT
1977176-093
4720-01-667-2873INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
R1S-FJX06W-MB06W-060-000

Frequently Asked Questions

What is NSN 2920-00-356-1593?

NSN 2920-00-356-1593 is a Lock, manufactured by Prestolite Electric Inc, classified under FSC 2920 (No Item Name Available). Status: active.

What are the part numbers for NSN 2920-00-356-1593?

NSN 2920-00-356-1593 has 3 cross-referenced part numbers: 3539 (Wico-Prestolite Co the Div of Eltra Corp), 3539 (Prestolite Electric Inc), 3539 (Prestolite Electric Inc).

What NSN replaces 2920-00-356-1593?

There are 7 known substitutes for 2920-00-356-1593: 5930-00-200-9738, 6105-00-225-2326, 5325-00-290-4344 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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