PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1580-6SCPacking,preformed

Ryan Industries Div of Cordon International Corp · NSN 5330-00-023-6525 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-023-6525 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-023-6525. Primary manufacturer part number: 1580-6SC.
Features
  • Packing,preformed — FSC 5330
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
  • 3 verified cross-references
  • Primary manufacturer: Ryan Industries Div of Cordon International Corp
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-023-6525, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ryan Industries Div of Cordon International Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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
NSN5330-00-023-6525
Primary Part Number1580-6SC
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerRyan Industries Div of Cordon International Corp
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5950-00-236-0924SCC85301 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-00-300-419915806 INTERCHANGEABLE
Gasket,valve,cover
L3harris Technologies, Inc. Div Space and Airborne Systems
3455-00-808-4293 INTERCHANGEABLE
Cutter,milling,end
5330-00-827-6870 INTERCHANGEABLE
Packing,preformed
5306-00-839-137315-806 INTERCHANGEABLE
Bolt,ribbed Shoulder
Pdi Ground Support Systems, Inc.
7510-00-878-44707510-00-878-4470 INTERCHANGEABLE
Tape,embossing
General Services Administration Federal Supply Service
5306-01-020-7141328AS130-1 INTERCHANGEABLE
Bolt,ribbed Neck
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
8145-01-460-316015806 INTERCHANGEABLE
Shipping and Storage Container,m
Naval Inventory Control Point
Cross-Reference Index
Part NumberManufacturer
1580-6SC Ryan Industries Div of Cordon International Corp (USA)
97138 Vacuum Barrier Corp Div Vacuum Barrier Corporation (USA)
1580-6 Ryan Industries Div of Cordon International Corp (USA)
Related Parts
5950-00-236-0924INTERCHANGEABLE
TRANSFORMER,POWER
SCC85301
5330-00-300-4199INTERCHANGEABLE
GASKET,VALVE,COVER
15806
3455-00-808-4293INTERCHANGEABLE
CUTTER,MILLING,END
5330-00-827-6870INTERCHANGEABLE
PACKING,PREFORMED
5306-00-839-1373INTERCHANGEABLE
BOLT,RIBBED SHOULDER
15-806
7510-00-878-4470INTERCHANGEABLE
TAPE,EMBOSSING
7510-00-878-4470
5306-01-020-7141INTERCHANGEABLE
BOLT,RIBBED NECK
328AS130-1
8145-01-460-3160INTERCHANGEABLE
SHIPPING AND STORAGE CONTAINER,M
15806

Frequently Asked Questions

What is NSN 5330-00-023-6525?

NSN 5330-00-023-6525 is a Packing,preformed, manufactured by Ryan Industries Div of Cordon International Corp, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-023-6525?

NSN 5330-00-023-6525 has 3 cross-referenced part numbers: 1580-6SC (Ryan Industries Div of Cordon International Corp), 97138 (Vacuum Barrier Corp Div Vacuum Barrier Corporation), 1580-6 (Ryan Industries Div of Cordon International Corp).

What NSN replaces 5330-00-023-6525?

There are 8 known substitutes for 5330-00-023-6525: 5950-00-236-0924, 5330-00-300-4199, 3455-00-808-4293 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1580-6SC?

Key specifications for 1580-6SC: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D. 2 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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