PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

49B6413-31Packing,preformed

San Antonio Air Logistics Center · NSN 5330-00-405-2552 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-405-2552 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-405-2552. Primary manufacturer part number: 49B6413-31.
Features
  • Packing,preformed — FSC 5330
  • Material Document and Classification: AMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Cross-Sectional Shape Style: U
  • Center Hole Diameter: 1.875 INCHES MINIMUM AND 1.885 INCHES MAXIMUM IN
  • Peripheral Diameter: 2.253 INCHES MINIMUM AND 2.275 INCHES MAXIMUM IN
  • Cross-Sectional Height: 0.145 INCHES MINIMUM AND 0.155 INCHES MAXIMUM IN
  • Material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
  • Angle: 77.0 DEGREES MINIMUM AND 79.0 DEGREES MAXIMUM
Applications
  • Applications requiring Plastic Polytetrafluoroethylene Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-405-2552, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is San Antonio Air Logistics Center. Government technical data includes 7 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: Active.

Technical Specifications
ParameterValue
NSN5330-00-405-2552
Primary Part Number49B6413-31
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSan Antonio Air Logistics Center
StatusACTIVE
Material Document and ClassificationAMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Cross-Sectional Shape StyleU
Center Hole Diameter1.875 INCHES MINIMUM AND 1.885 INCHES MAXIMUM IN
Peripheral Diameter2.253 INCHES MINIMUM AND 2.275 INCHES MAXIMUM IN
Cross-Sectional Height0.145 INCHES MINIMUM AND 0.155 INCHES MAXIMUM IN
MaterialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Angle77.0 DEGREES MINIMUM AND 79.0 DEGREES MAXIMUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5330-00-850-7490 INTERCHANGEABLE
Retainer,packing
Cross-Reference Index
Part NumberManufacturer
49B6413-31 San Antonio Air Logistics Center (USA)
Related Parts
5330-00-850-7490INTERCHANGEABLE
RETAINER,PACKING

Frequently Asked Questions

What is NSN 5330-00-405-2552?

NSN 5330-00-405-2552 is a Packing,preformed, manufactured by San Antonio Air Logistics Center, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-405-2552?

NSN 5330-00-405-2552 has 1 cross-referenced part number: 49B6413-31 (San Antonio Air Logistics Center).

What NSN replaces 5330-00-405-2552?

There is 1 known substitute for 5330-00-405-2552: 5330-00-850-7490. Verify interchangeability with system specifications before substitution.

What are the specifications of 49B6413-31?

Key specifications for 49B6413-31: Material Document and Classification: AMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: U; Center Hole Diameter: 1.875 INCHES MINIMUM AND 1.885 INCHES MAXIMUM IN; Peripheral Diameter: 2.253 INCHES MINIMUM AND 2.275 INCHES MAXIMUM IN. 7 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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