PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AV99-273-1PC14Packing,preformed

Automatic Switch Company Dba Asco · NSN 5330-00-070-1300 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-070-1300 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-070-1300. Primary manufacturer part number: AV99-273-1PC14.
Features
  • Packing,preformed — FSC 5330
  • Center Hole Diameter: 1.724 INCHES MINIMUM AND 1.744 INCHES MAXIMUM IN
  • Temp Rating: -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCCORDANCE WITH SHIPS PARTS CONTROL CENTERACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • Hardness Rating: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
  • Material: RUBBER SYNTHETIC OVERALL
  • Peripheral Diameter: 1.989 INCHES MINIMUM AND 2.035 INCHES MAXIMUM IN
  • Elongation Percentage: 331 MAXIMUM
Applications
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-070-1300, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Automatic Switch Company Dba Asco. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, 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
NSN5330-00-070-1300
Primary Part NumberAV99-273-1PC14
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerAutomatic Switch Company Dba Asco
StatusACTIVE
Center Hole Diameter1.724 INCHES MINIMUM AND 1.744 INCHES MAXIMUM IN
Temp Rating-40.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCCORDANCE WITH SHIPS PARTS CONTROL CENTERACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Hardness Rating65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
MaterialRUBBER SYNTHETIC OVERALL
Peripheral Diameter1.989 INCHES MINIMUM AND 2.035 INCHES MAXIMUM IN
Elongation Percentage331 MAXIMUM
Cross-Sectional Height0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
Cross-Sectional Shape StyleO-RING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5331-01-183-4061D31114427A INTERCHANGEABLE
O-Ring
Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am
Cross-Reference Index
Part NumberManufacturer
AV99-273-1PC14 Automatic Switch Company Dba Asco (USA)
N0674 2-224 Parker-Hannifin Corp Div O-Ring Division (USA)
GV31-325-2-70 Automatic Switch Company Dba Asco (USA)
2-224 N674-7 Parker-Hannifin Corp Div O-Ring Division (USA)
JV81-862PC5 Automatic Switch Company Dba Asco (USA)
Related Parts
5331-01-183-4061INTERCHANGEABLE
O-RING
D31114427A

Frequently Asked Questions

What is NSN 5330-00-070-1300?

NSN 5330-00-070-1300 is a Packing,preformed, manufactured by Automatic Switch Company Dba Asco, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-070-1300?

NSN 5330-00-070-1300 has 5 cross-referenced part numbers: AV99-273-1PC14 (Automatic Switch Company Dba Asco), N0674 2-224 (Parker-Hannifin Corp Div O-Ring Division), GV31-325-2-70 (Automatic Switch Company Dba Asco), 2-224 N674-7 (Parker-Hannifin Corp Div O-Ring Division), JV81-862PC5 (Automatic Switch Company Dba Asco).

What NSN replaces 5330-00-070-1300?

There is 1 known substitute for 5330-00-070-1300: 5331-01-183-4061. Verify interchangeability with system specifications before substitution.

What are the specifications of AV99-273-1PC14?

Key specifications for AV99-273-1PC14: Center Hole Diameter: 1.724 INCHES MINIMUM AND 1.744 INCHES MAXIMUM IN; Temp Rating: -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCCORDANCE WITH SHIPS PARTS CONTROL CENTERACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Hardness Rating: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL. 9 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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