PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

491R120-2Shim

Aerocontrolex Group, Inc. Dba Aero Fluid Products · NSN 5365-01-071-0228 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-071-0228 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-071-0228. Primary manufacturer part number: 491R120-2.
Features
  • Shim — FSC 5365
  • Surface Treatment: PASSIVATE
  • Aperture Diameter: 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN
  • Material Document and Classification: QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE
  • Construction: ONE-PIECE
  • Surface Treatment Document and Classification: MIL-T-704 MIL SPEC SINGLE TREATMENT RESPONSE
  • Outside Diameter: 0.170 INCHES MINIMUM AND 0.174 INCHES MAXIMUM IN
  • Style Designator: CIRCULAR
Applications
  • Applications requiring Steel Comp 302 construction
General Description

The Shim, cataloged under National Stock Number 5365-01-071-0228, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aerocontrolex Group, Inc. Dba Aero Fluid Products. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-071-0228
Primary Part Number491R120-2
Item NameShim
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerAerocontrolex Group, Inc. Dba Aero Fluid Products
StatusACTIVE
Surface TreatmentPASSIVATE
Aperture Diameter0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN
Material Document and ClassificationQQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE
ConstructionONE-PIECE
Surface Treatment Document and ClassificationMIL-T-704 MIL SPEC SINGLE TREATMENT RESPONSE
Outside Diameter0.170 INCHES MINIMUM AND 0.174 INCHES MAXIMUM IN
Style DesignatorCIRCULAR
MaterialSTEEL COMP 302
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5950-00-154-38872188283-2 INTERCHANGEABLE
Transformer,power
L3 Technologies, Inc. Div Communication Systems-East
Cross-Reference Index
Part NumberManufacturer
491R120-2 Aerocontrolex Group, Inc. Dba Aero Fluid Products (USA)
13008-1-5-11-8 Moog Inc. Dba Moog Components Group (USA)
02236 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
B10331 Phoenix Specialty Mfg Co Inc (USA)
13008-1-5-11-8 Moog Inc. (USA)
Related Parts
5950-00-154-3887INTERCHANGEABLE
TRANSFORMER,POWER
2188283-2

Frequently Asked Questions

What is NSN 5365-01-071-0228?

NSN 5365-01-071-0228 is a Shim, manufactured by Aerocontrolex Group, Inc. Dba Aero Fluid Products, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-071-0228?

NSN 5365-01-071-0228 has 5 cross-referenced part numbers: 491R120-2 (Aerocontrolex Group, Inc. Dba Aero Fluid Products), 13008-1-5-11-8 (Moog Inc. Dba Moog Components Group), 02236 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), B10331 (Phoenix Specialty Mfg Co Inc), 13008-1-5-11-8 (Moog Inc.).

What NSN replaces 5365-01-071-0228?

There is 1 known substitute for 5365-01-071-0228: 5950-00-154-3887. Verify interchangeability with system specifications before substitution.

What are the specifications of 491R120-2?

Key specifications for 491R120-2: Surface Treatment: PASSIVATE; Aperture Diameter: 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN; Material Document and Classification: QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE; Construction: ONE-PIECE. 8 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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