PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

37400WBoom Jib Extension,middle,crane

Fascan International, Inc. · NSN 3815-01-545-5634 · FSC 3815 · No Item Name Available
Verified by PartsTable
NSN 3815-01-545-5634 — this item is cataloged by the U.S. Government under National Stock Number 3815-01-545-5634. Primary manufacturer part number: 37400W.
Features
  • Boom Jib Extension,middle,crane — FSC 3815
  • 3 verified cross-references
  • Primary manufacturer: Fascan International, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Boom Jib Extension,middle,crane, cataloged under National Stock Number 3815-01-545-5634, is classified within Federal Supply Class 3815 (No Item Name Available) of the Construction, Mining, Excavating Equipment group. The primary manufacturer of record is Fascan International, Inc.. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3815-01-545-5634
Primary Part Number37400W
Item NameBoom Jib Extension,middle,crane
FSC / FSG3815 / 38 — No Item Name Available
ManufacturerFascan International, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3110-00-100-03552523 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5930-00-126-16513761-2 INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Electro Switch Corp
5110-00-166-120731.501 INTERCHANGEABLE
File,hand
Grobet File Co of America Inc Dba Grobet Usa
5935-00-258-6204 INTERCHANGEABLE
Connector,receptacle,electrical
5961-00-503-8867 INTERCHANGEABLE
Semiconductor Device,diode
3040-01-463-920937612 INTERCHANGEABLE
Piston,linear Actuating Cylinder
Moog Inc. Dba Ampac-Isp Corp
5136-01-473-999137400 INTERCHANGEABLE
Die Head and Die,hand
Ridge Tool Company
5995-01-499-836237400 INTERCHANGEABLE
Cable Assembly,radio Frequency,b
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
Cross-Reference Index
Part NumberManufacturer
37400W PRIMARY Fascan International, Inc. (USA)
37400 Fascan International, Inc. (USA)
37612 Fascan International, Inc. (USA)
Related Parts
3110-00-100-0355INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
2523
5930-00-126-1651INTERCHANGEABLE
SWITCH,ROTARY
3761-2
5110-00-166-1207INTERCHANGEABLE
FILE,HAND
31.501
5935-00-258-6204INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5961-00-503-8867INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
3040-01-463-9209INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
37612
5136-01-473-9991INTERCHANGEABLE
DIE HEAD AND DIE,HAND
37400
5995-01-499-8362INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY,B
37400

Frequently Asked Questions

What is NSN 3815-01-545-5634?

NSN 3815-01-545-5634 is a Boom Jib Extension,middle,crane, manufactured by Fascan International, Inc., classified under FSC 3815 (No Item Name Available). Status: active.

What are the part numbers for NSN 3815-01-545-5634?

NSN 3815-01-545-5634 has 3 cross-referenced part numbers: 37400W (Fascan International, Inc.), 37400 (Fascan International, Inc.), 37612 (Fascan International, Inc.).

What NSN replaces 3815-01-545-5634?

There are 8 known substitutes for 3815-01-545-5634: 3110-00-100-0355, 5930-00-126-1651, 5110-00-166-1207 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 37400W?

Key specifications for 37400W: Special Features: END ITEM NSN 2320-01-529-2249, TRUCK, BOMB SERVICE, NAME ASIGNEDBY CONTROL AGENCY, EXTENSION BOOMS ASSEMB; MRAP BUFFALO MK2A2. 1 total characteristics are documented in the Federal Logistics Information System.

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