PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A53Packing Material

John Crane, Inc · NSN 5330-00-533-3021 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-533-3021 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-533-3021. Primary manufacturer part number: A53.
Features
  • Packing Material — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: John Crane, Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Packing Material, cataloged under National Stock Number 5330-00-533-3021, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is John Crane, Inc. This item has 2 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.

Catalog Facts
Item NamePacking Material
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersJohn Crane, Inc (CAGE 71724)
Technical Specifications
ParameterValue
NSN5330-00-533-3021
Primary Part NumberA53
Item NamePacking Material
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerJohn Crane, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-198-2886 INTERCHANGEABLE
Bearing,ball,annular
5930-00-240-416940A53422 INTERCHANGEABLE
Switch,slide
General Dynamics Mission Systems, Inc. Dba Gdms
5345-00-243-6085SS3 INTERCHANGEABLE
Stone,sharpening
Saint-Gobain Abrasives Inc
4710-00-314-6909 INTERCHANGEABLE
Pipe,metallic
4940-00-391-00653 INTERCHANGEABLE
Stamping Machine
Illinois Tool Works Inc. Dba Norwood Marking Systems
6640-00-507-550325320 INTERCHANGEABLE
Centrifuge,laboratory
Thermo Fisher Scientific (asheville) Llc Div Laboratory Products Division
3030-00-529-0353227241 INTERCHANGEABLE
Belt,v
Manitowoc Engineering Co Division of the Manitowoc Co Inc
3030-00-632-9182A53 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
5325-00-854-6677752732-004 INTERCHANGEABLE
Eyelet,metallic
Lockheed Martin Corporation Div Rms - Mitchel Field
5962-01-205-1475A53 INTERCHANGEABLE
Microcircuit
Caes Systems Llc Div Missile Systems Division
Cross-Reference Index
Part NumberManufacturer
A53 PRIMARY John Crane, Inc (USA)
SS3 PRIMARY John Crane, Inc (USA)
Related Parts
3110-00-198-2886INTERCHANGEABLE
BEARING,BALL,ANNULAR
5930-00-240-4169INTERCHANGEABLE
SWITCH,SLIDE
40A53422
5345-00-243-6085INTERCHANGEABLE
STONE,SHARPENING
SS3
4710-00-314-6909INTERCHANGEABLE
PIPE,METALLIC
4940-00-391-0065INTERCHANGEABLE
STAMPING MACHINE
3
6640-00-507-5503INTERCHANGEABLE
CENTRIFUGE,LABORATORY
25320
3030-00-529-0353INTERCHANGEABLE
BELT,V
227241
3030-00-632-9182INTERCHANGEABLE
BELT,V
A53
5325-00-854-6677INTERCHANGEABLE
EYELET,METALLIC
752732-004
5962-01-205-1475INTERCHANGEABLE
MICROCIRCUIT
A53
3419-01-373-8068INTERCHANGEABLE
HONING MACHINE,HORIZONTAL
SS-3
6515-01-505-3025INTERCHANGEABLE
ELECTROCARDIOGRAPH

Frequently Asked Questions

What is NSN 5330-00-533-3021?

NSN 5330-00-533-3021 is a Packing Material, manufactured by John Crane, Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-533-3021?

NSN 5330-00-533-3021 has 2 cross-referenced part numbers: A53 (John Crane, Inc), SS3 (John Crane, Inc).

What NSN replaces 5330-00-533-3021?

There are 12 known substitutes for 5330-00-533-3021: 3110-00-198-2886, 5930-00-240-4169, 5345-00-243-6085 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com