PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS9388-137Packing,preformed

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 5330-00-255-0105 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-255-0105 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-255-0105. Primary manufacturer part number: MS9388-137.
Features
  • Packing,preformed — FSC 5330
  • Center Hole Diameter: 2.040 INCHES MINIMUM AND 2.060 INCHES MAXIMUM IN
  • Peripheral Diameter: 2.256 INCHES NOMINAL IN
  • Elongation Percentage: 125 MAXIMUM
  • Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
  • 1 verified cross-reference
  • Primary manufacturer: Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-255-0105, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 4 verified specifications, 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-255-0105
Primary Part NumberMS9388-137
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Center Hole Diameter2.040 INCHES MINIMUM AND 2.060 INCHES MAXIMUM IN
Peripheral Diameter2.256 INCHES NOMINAL IN
Elongation Percentage125 MAXIMUM
Cross-Sectional Height0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5331-01-005-0509M83248/1-137 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
MS9388-137 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5331-01-005-0509INTERCHANGEABLE
O-RING
M83248/1-137

Frequently Asked Questions

What is NSN 5330-00-255-0105?

NSN 5330-00-255-0105 is a Packing,preformed, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-255-0105?

NSN 5330-00-255-0105 has 1 cross-referenced part number: MS9388-137 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5330-00-255-0105?

There is 1 known substitute for 5330-00-255-0105: 5331-01-005-0509. Verify interchangeability with system specifications before substitution.

What are the specifications of MS9388-137?

Key specifications for MS9388-137: Center Hole Diameter: 2.040 INCHES MINIMUM AND 2.060 INCHES MAXIMUM IN; Peripheral Diameter: 2.256 INCHES NOMINAL IN; Elongation Percentage: 125 MAXIMUM; Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-255-0105 still in active supply?

NSN 5330-00-255-0105 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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