PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CR45Rivet,tubular

Olympus America Inc · NSN 5320-00-975-3320 · FSC 5320 · No Item Name Available
Verified by PartsTable
NSN 5320-00-975-3320 — this item is cataloged by the U.S. Government under National Stock Number 5320-00-975-3320. Primary manufacturer part number: CR45.
Features
  • Rivet,tubular — FSC 5320
  • Head Major Diameter: 0.109 INCHES NOMINAL IN
  • Head Style: OVAL/TRUSS
  • Fastener Length: 0.156 INCHES NOMINAL IN
  • Shank Diameter: 0.062 INCHES NOMINAL IN
  • Precious Material: GOLD
  • Surface Treatment: GOLD OVERALL
  • Head Height: 0.016 INCHES NOMINAL IN
Applications
  • Applications requiring Copper Alloy Overall construction
General Description

The Rivet,tubular, cataloged under National Stock Number 5320-00-975-3320, is classified within Federal Supply Class 5320 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Olympus America Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5320-00-975-3320
Primary Part NumberCR45
Item NameRivet,tubular
FSC / FSG5320 / 53 — No Item Name Available
ManufacturerOlympus America Inc
StatusACTIVE
Head Major Diameter0.109 INCHES NOMINAL IN
Head StyleOVAL/TRUSS
Fastener Length0.156 INCHES NOMINAL IN
Shank Diameter0.062 INCHES NOMINAL IN
Precious MaterialGOLD
Surface TreatmentGOLD OVERALL
Head Height0.016 INCHES NOMINAL IN
MaterialCOPPER ALLOY OVERALL
Shank StyleTUBULAR
Hole Depth0.042 INCHES MINIMUM AND 0.057 INCHES MAXIMUM IN
Hole Diameter0.039 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3040-00-794-4900CR4-5 INTERCHANGEABLE
Parts Kit,linear Actuating Cylin
Deval Life Cycle Support Llc
5935-01-140-975617450 INTERCHANGEABLE
Adapter,connector
Amphenol Corporation Div Amphenol Rf
Cross-Reference Index
Part NumberManufacturer
CR45 Olympus America Inc (USA)
CR45 Gyrus Acmi L.p. (USA)
Related Parts
3040-00-794-4900INTERCHANGEABLE
PARTS KIT,LINEAR ACTUATING CYLIN
CR4-5
5935-01-140-9756INTERCHANGEABLE
ADAPTER,CONNECTOR
17450

Frequently Asked Questions

What is NSN 5320-00-975-3320?

NSN 5320-00-975-3320 is a Rivet,tubular, manufactured by Olympus America Inc, classified under FSC 5320 (No Item Name Available). Status: active.

What are the part numbers for NSN 5320-00-975-3320?

NSN 5320-00-975-3320 has 2 cross-referenced part numbers: CR45 (Olympus America Inc), CR45 (Gyrus Acmi L.p.).

What NSN replaces 5320-00-975-3320?

There are 2 known substitutes for 5320-00-975-3320: 3040-00-794-4900, 5935-01-140-9756. Verify interchangeability with system specifications before substitution.

What are the specifications of CR45?

Key specifications for CR45: Head Major Diameter: 0.109 INCHES NOMINAL IN; Head Style: OVAL/TRUSS; Fastener Length: 0.156 INCHES NOMINAL IN; Shank Diameter: 0.062 INCHES NOMINAL IN. 11 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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