PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FM-4Pin-Rivet

Richco Inc · NSN 5320-01-672-5179 · FSC 5320 · No Item Name Available
Verified by PartsTable
NSN 5320-01-672-5179 — this item is cataloged by the U.S. Government under National Stock Number 5320-01-672-5179. Primary manufacturer part number: FM-4.
Features
  • Pin-Rivet — FSC 5320
  • Material: RUBBER BODY
  • 1 verified cross-reference
  • Primary manufacturer: Richco Inc
Applications
  • Applications requiring Rubber Body construction
General Description

The Pin-Rivet, cataloged under National Stock Number 5320-01-672-5179, is classified within Federal Supply Class 5320 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Richco Inc. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5320-01-672-5179
Primary Part NumberFM-4
Item NamePin-Rivet
FSC / FSG5320 / 53 — No Item Name Available
ManufacturerRichco Inc
StatusACTIVE
MaterialRUBBER BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5915-00-220-9797 INTERCHANGEABLE
Filter,band Pass
3110-00-555-5741 INTERCHANGEABLE
Bearing,ball,annular
Cross-Reference Index
Part NumberManufacturer
FM-4 PRIMARY Richco Inc (USA)
Related Parts
5915-00-220-9797INTERCHANGEABLE
FILTER,BAND PASS
3110-00-555-5741INTERCHANGEABLE
BEARING,BALL,ANNULAR

Frequently Asked Questions

What is NSN 5320-01-672-5179?

NSN 5320-01-672-5179 is a Pin-Rivet, manufactured by Richco Inc, classified under FSC 5320 (No Item Name Available). Status: active.

What are the part numbers for NSN 5320-01-672-5179?

NSN 5320-01-672-5179 has 1 cross-referenced part number: FM-4 (Richco Inc).

What NSN replaces 5320-01-672-5179?

There are 2 known substitutes for 5320-01-672-5179: 5915-00-220-9797, 3110-00-555-5741. Verify interchangeability with system specifications before substitution.

What are the specifications of FM-4?

Key specifications for FM-4: Material: RUBBER BODY. 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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