PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A1532Gasket

Armstrong International Inc Dba Armstrong Machine Works · NSN 5330-00-472-6083 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-472-6083 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-472-6083. Primary manufacturer part number: A1532.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Thickness: 0.032 INCHES NOMINAL IN
  • Aperture Diameter: 2.500 INCHES NOMINAL IN
  • Lubrication Method: COATED
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Outside Diameter: 2.875 INCHES NOMINAL IN
  • Material: PAPER OVERALL
  • Style Designator: CIRCULAR
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Paper Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-472-6083, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Armstrong International Inc Dba Armstrong Machine Works. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-472-6083
Primary Part NumberA1532
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerArmstrong International Inc Dba Armstrong Machine Works
StatusACTIVE
Cross-Sectional Thickness0.032 INCHES NOMINAL IN
Aperture Diameter2.500 INCHES NOMINAL IN
Lubrication MethodCOATED
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Outside Diameter2.875 INCHES NOMINAL IN
MaterialPAPER OVERALL
Style DesignatorCIRCULAR
Lubrication MaterialGRAPHITE BOTH SIDES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-144-89250052076 INTERCHANGEABLE
Bearing,ball,annular
New Holland Construction
4730-00-202-8416 INTERCHANGEABLE
Elbow,pipe to Tube
5950-00-324-2965885C886P0002 INTERCHANGEABLE
Transformer,current
Lockheed Martin Corp Naval Electronics & Surveillance Systems
3120-00-662-169229-50298-5 INTERCHANGEABLE
Bearing,sleeve
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
5330-00-808-2337 INTERCHANGEABLE
Retainer,packing
6520-00-850-512706075 INTERCHANGEABLE
File,pulp Canal,dental
Kerr Corporation
4510-01-161-0252MODEL 8129FC INTERCHANGEABLE
Shower Head
Haws Corporation
4320-01-205-87948129-000-NICU-5 3/8 INTERCHANGEABLE
Impeller,pump,centrifugal
Air & Liquid Systems Corporation Dba Buffalo Pumps
5330-01-466-90718-129 N300-90 INTERCHANGEABLE
Retainer,packing
Parker-Hannifin Corp Div O-Ring Division
8455-01-528-8748 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A1532 Armstrong International Inc Dba Armstrong Machine Works (USA)
9 Armstrong International Inc Dba Armstrong Machine Works (USA)
812-9 Armstrong International Inc Dba Armstrong Machine Works (USA)
Related Parts
3110-00-144-8925INTERCHANGEABLE
BEARING,BALL,ANNULAR
0052076
4730-00-202-8416INTERCHANGEABLE
ELBOW,PIPE TO TUBE
5950-00-324-2965INTERCHANGEABLE
TRANSFORMER,CURRENT
885C886P0002
3120-00-662-1692INTERCHANGEABLE
BEARING,SLEEVE
29-50298-5
5330-00-808-2337INTERCHANGEABLE
RETAINER,PACKING
6520-00-850-5127INTERCHANGEABLE
FILE,PULP CANAL,DENTAL
06075
4510-01-161-0252INTERCHANGEABLE
SHOWER HEAD
MODEL 8129FC
4320-01-205-8794INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
8129-000-NICU-5 3/8
5330-01-466-9071INTERCHANGEABLE
RETAINER,PACKING
8-129 N300-90
8455-01-528-8748INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-647-8966INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-715-1147INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 5330-00-472-6083?

NSN 5330-00-472-6083 is a Gasket, manufactured by Armstrong International Inc Dba Armstrong Machine Works, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-472-6083?

NSN 5330-00-472-6083 has 3 cross-referenced part numbers: A1532 (Armstrong International Inc Dba Armstrong Machine Works), 9 (Armstrong International Inc Dba Armstrong Machine Works), 812-9 (Armstrong International Inc Dba Armstrong Machine Works).

What NSN replaces 5330-00-472-6083?

There are 12 known substitutes for 5330-00-472-6083: 3110-00-144-8925, 4730-00-202-8416, 5950-00-324-2965 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A1532?

Key specifications for A1532: Cross-Sectional Thickness: 0.032 INCHES NOMINAL IN; Aperture Diameter: 2.500 INCHES NOMINAL IN; Lubrication Method: COATED; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION. 8 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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