PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

204885Packing,preformed

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 5330-00-373-8372 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-373-8372 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-373-8372. Primary manufacturer part number: 204885.
Features
  • Packing,preformed — FSC 5330
  • Peripheral Diameter: 2.700 INCHES NOMINAL IN
  • Cross-Sectional Height: 0.440 INCHES NOMINAL IN
  • Center Hole Diameter: 1.430 INCHES NOMINAL IN
  • Material: RUBBER CHLOROPRENE CLASS CR OVERALL
  • Color: BLACK
  • Material Document and Classification: AMS 3208 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Hardness Rating: 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
Applications
  • Applications requiring Rubber Chloroprene Class Cr Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-373-8372, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 8 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-373-8372
Primary Part Number204885
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Peripheral Diameter2.700 INCHES NOMINAL IN
Cross-Sectional Height0.440 INCHES NOMINAL IN
Center Hole Diameter1.430 INCHES NOMINAL IN
MaterialRUBBER CHLOROPRENE CLASS CR OVERALL
ColorBLACK
Material Document and ClassificationAMS 3208 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Hardness Rating45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
Cross-Sectional Shape StyleCUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2520-00-383-91904885 INTERCHANGEABLE
Spring
Dudek and Bock Spring Mfg Co
3110-01-008-6403 INTERCHANGEABLE
CAGE Assembly
6515-01-514-5087204.885 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
204885 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
2520-00-383-9190INTERCHANGEABLE
SPRING
4885
3110-01-008-6403INTERCHANGEABLE
CAGE ASSEMBLY
6515-01-514-5087INTERCHANGEABLE
SCREW,BONE
204.885

Frequently Asked Questions

What is NSN 5330-00-373-8372?

NSN 5330-00-373-8372 is a Packing,preformed, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-373-8372?

NSN 5330-00-373-8372 has 1 cross-referenced part number: 204885 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 5330-00-373-8372?

There are 3 known substitutes for 5330-00-373-8372: 2520-00-383-9190, 3110-01-008-6403, 6515-01-514-5087. Verify interchangeability with system specifications before substitution.

What are the specifications of 204885?

Key specifications for 204885: Peripheral Diameter: 2.700 INCHES NOMINAL IN; Cross-Sectional Height: 0.440 INCHES NOMINAL IN; Center Hole Diameter: 1.430 INCHES NOMINAL IN; Material: RUBBER CHLOROPRENE CLASS CR OVERALL. 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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