PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1844E317Spacer

Meritor Heavy Vehicle Systems, Llc · NSN 2520-00-358-8963 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-358-8963 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-358-8963. Primary manufacturer part number: 1844E317.
Features
  • Spacer — FSC 2520
  • 2 verified cross-references
  • Primary manufacturer: Meritor Heavy Vehicle Systems, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Spacer, cataloged under National Stock Number 2520-00-358-8963, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Meritor Heavy Vehicle Systems, Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpacer
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersColson Corp the (CAGE 54123); Meritor Heavy Vehicle Systems, Llc (CAGE 78500)
Technical Specifications
ParameterValue
NSN2520-00-358-8963
Primary Part Number1844E317
Item NameSpacer
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerMeritor Heavy Vehicle Systems, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5920-00-280-405812Z7005-5001 INTERCHANGEABLE
Fuseholder,block
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-00-298-96488146A INTERCHANGEABLE
Gasket
Brinkley Technology Group Llc Dba Hercules Manufacturing
5930-00-467-12653823-3 INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Electro Switch Corp
5815-00-988-1148 INTERCHANGEABLE
Liner,felt
5965-01-507-4318789564-0010 INTERCHANGEABLE
Headset,electrical
Bose Corp
4010-01-683-7773LT1504-A-8-10 INTERCHANGEABLE
Wire Rope Assembly,single Leg
Avibank Mfg., Inc. Dba Avibank Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
38233 Colson Corp the (USA)
1844E317 PRIMARY Meritor Heavy Vehicle Systems, Llc (USA)
Related Parts
5920-00-280-4058INTERCHANGEABLE
FUSEHOLDER,BLOCK
12Z7005-5001
5330-00-298-9648INTERCHANGEABLE
GASKET
8146A
5930-00-467-1265INTERCHANGEABLE
SWITCH,ROTARY
3823-3
5815-00-988-1148INTERCHANGEABLE
LINER,FELT
5965-01-507-4318INTERCHANGEABLE
HEADSET,ELECTRICAL
789564-0010
4010-01-683-7773INTERCHANGEABLE
WIRE ROPE ASSEMBLY,SINGLE LEG
LT1504-A-8-10

Frequently Asked Questions

What is NSN 2520-00-358-8963?

NSN 2520-00-358-8963 is a Spacer, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-358-8963?

NSN 2520-00-358-8963 has 2 cross-referenced part numbers: 38233 (Colson Corp the), 1844E317 (Meritor Heavy Vehicle Systems, Llc).

What NSN replaces 2520-00-358-8963?

There are 6 known substitutes for 2520-00-358-8963: 5920-00-280-4058, 5330-00-298-9648, 5930-00-467-1265 and 3 more. Verify interchangeability with system specifications before substitution.

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