PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

121-13Cross Rod

Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters · NSN 3815-00-234-3018 · FSC 3815 · No Item Name Available
Verified by PartsTable
NSN 3815-00-234-3018 — this item is cataloged by the U.S. Government under National Stock Number 3815-00-234-3018. Primary manufacturer part number: 121-13.
Features
  • Cross Rod — FSC 3815
  • General Characteristics Item Description: STEEL; 7.750 IN. O/A W; 7.750 IN. O/A LG; CENTER HOLE 3.000 IN. DIA; 4 MTG HOLES 0.500 IN. DIA IN
  • 1 verified cross-reference
  • Primary manufacturer: Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cross Rod, cataloged under National Stock Number 3815-00-234-3018, is classified within Federal Supply Class 3815 (No Item Name Available) of the Construction, Mining, Excavating Equipment group. The primary manufacturer of record is Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3815-00-234-3018
Primary Part Number121-13
Item NameCross Rod
FSC / FSG3815 / 38 — No Item Name Available
ManufacturerTrane U.s. Inc. Dba the Trane Co Div Trane Headquarters
StatusACTIVE
General Characteristics Item DescriptionSTEEL; 7.750 IN. O/A W; 7.750 IN. O/A LG; CENTER HOLE 3.000 IN. DIA; 4 MTG HOLES 0.500 IN. DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5133-00-189-9308 INTERCHANGEABLE
Drill,twist
5120-00-198-540912113 INTERCHANGEABLE
Key,socket Head Screw
Bondhus Corp
5133-00-243-9612 INTERCHANGEABLE
Drill,twist
3120-00-287-6574A1049-3 INTERCHANGEABLE
Bearing,sleeve
Chrysler Corp Amplex Div
5310-00-291-448712113 INTERCHANGEABLE
Washer,flat
Napco International Llc Dba Napco International Inc
5950-00-472-110612113 INTERCHANGEABLE
Transformer,power
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
4520-00-518-133112113 INTERCHANGEABLE
Heating Element,electrical,nonim
Drs Environmental Systems Inc
6610-00-620-4242 INTERCHANGEABLE
End Plate Assy
6540-01-077-540512113 INTERCHANGEABLE
Occluder,eye
Gulden Ophthalmics Inc.
5310-01-093-7597121-1-3 INTERCHANGEABLE
Nut,mounting
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
Cross-Reference Index
Part NumberManufacturer
121-13 PRIMARY Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters (USA)
Related Parts
5133-00-189-9308INTERCHANGEABLE
DRILL,TWIST
5120-00-198-5409INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
12113
5133-00-243-9612INTERCHANGEABLE
DRILL,TWIST
3120-00-287-6574INTERCHANGEABLE
BEARING,SLEEVE
A1049-3
5310-00-291-4487INTERCHANGEABLE
WASHER,FLAT
12113
5950-00-472-1106INTERCHANGEABLE
TRANSFORMER,POWER
12113
4520-00-518-1331INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
12113
6610-00-620-4242INTERCHANGEABLE
END PLATE ASSY
6540-01-077-5405INTERCHANGEABLE
OCCLUDER,EYE
12113
5310-01-093-7597INTERCHANGEABLE
NUT,MOUNTING
121-1-3
2540-01-161-6664INTERCHANGEABLE
MIRROR ASSEMBLY,REARVIEW
12113-5
5950-01-285-0137INTERCHANGEABLE
REACTOR
12113

Frequently Asked Questions

What is NSN 3815-00-234-3018?

NSN 3815-00-234-3018 is a Cross Rod, manufactured by Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters, classified under FSC 3815 (No Item Name Available). Status: active.

What are the part numbers for NSN 3815-00-234-3018?

NSN 3815-00-234-3018 has 1 cross-referenced part number: 121-13 (Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters).

What NSN replaces 3815-00-234-3018?

There are 12 known substitutes for 3815-00-234-3018: 5133-00-189-9308, 5120-00-198-5409, 5133-00-243-9612 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 121-13?

Key specifications for 121-13: General Characteristics Item Description: STEEL; 7.750 IN. O/A W; 7.750 IN. O/A LG; CENTER HOLE 3.000 IN. DIA; 4 MTG HOLES 0.500 IN. DIA IN. 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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