PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52757Packing,preformed

Stewart-Warner Alemite Sales Co Inc · NSN 5330-00-474-6853 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-474-6853 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-474-6853. Primary manufacturer part number: 52757.
Features
  • Packing,preformed — FSC 5330
  • Cross-Sectional Shape Style: V
  • Cross-Sectional Height: 0.125 INCHES NOMINAL IN
  • Rim Surface Width: 0.062 INCHES NOMINAL IN
  • Center Hole Diameter: 0.312 INCHES NOMINAL IN
  • Peripheral Diameter: 0.625 INCHES NOMINAL IN
  • Material: LEATHER OVERALL
  • 2 verified cross-references
Applications
  • Applications requiring Leather Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-474-6853, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Stewart-Warner Alemite Sales Co Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-474-6853
Primary Part Number52757
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerStewart-Warner Alemite Sales Co Inc
StatusACTIVE
Cross-Sectional Shape StyleV
Cross-Sectional Height0.125 INCHES NOMINAL IN
Rim Surface Width0.062 INCHES NOMINAL IN
Center Hole Diameter0.312 INCHES NOMINAL IN
Peripheral Diameter0.625 INCHES NOMINAL IN
MaterialLEATHER OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5210-00-980-0893657P INTERCHANGEABLE
Base,dial Indicator Holder
L.s. Starrett Company (the) Div Tool Division
9905-01-665-162952757 INTERCHANGEABLE
Plate,identification
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
52757 Stewart-Warner Alemite Sales Co Inc (USA)
52757 Stewart-Warner Alemite Corp (USA)
Related Parts
5210-00-980-0893INTERCHANGEABLE
BASE,DIAL INDICATOR HOLDER
657P
9905-01-665-1629INTERCHANGEABLE
PLATE,IDENTIFICATION
52757

Frequently Asked Questions

What is NSN 5330-00-474-6853?

NSN 5330-00-474-6853 is a Packing,preformed, manufactured by Stewart-Warner Alemite Sales Co Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-474-6853?

NSN 5330-00-474-6853 has 2 cross-referenced part numbers: 52757 (Stewart-Warner Alemite Sales Co Inc), 52757 (Stewart-Warner Alemite Corp).

What NSN replaces 5330-00-474-6853?

There are 2 known substitutes for 5330-00-474-6853: 5210-00-980-0893, 9905-01-665-1629. Verify interchangeability with system specifications before substitution.

What are the specifications of 52757?

Key specifications for 52757: Cross-Sectional Shape Style: V; Cross-Sectional Height: 0.125 INCHES NOMINAL IN; Rim Surface Width: 0.062 INCHES NOMINAL IN; Center Hole Diameter: 0.312 INCHES NOMINAL IN. 6 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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