PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C/R 85002Seal,plain Encased

Cr Industries Chicago Rawhide Mfg Co · NSN 5330-01-322-8783 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-322-8783 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-322-8783. Primary manufacturer part number: C/R 85002.
Features
  • Seal,plain Encased — FSC 5330
  • Housing Bore Diameter: 9.750 INCHES NOMINAL IN
  • Sealing Element Style: VERTICAL
  • Surface Treatment: PLASTIC CASE
  • Seal Width: 0.625 INCHES NOMINAL IN
  • Case Style: SQUARE
  • Accommodated Shaft Diameter: 8.500 INCHES NOMINAL IN
  • Material: STEEL SPRING
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Steel Spring construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-01-322-8783, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cr Industries Chicago Rawhide Mfg Co. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN5330-01-322-8783
Primary Part NumberC/R 85002
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCr Industries Chicago Rawhide Mfg Co
StatusACTIVE
Housing Bore Diameter9.750 INCHES NOMINAL IN
Sealing Element StyleVERTICAL
Surface TreatmentPLASTIC CASE
Seal Width0.625 INCHES NOMINAL IN
Case StyleSQUARE
Accommodated Shaft Diameter8.500 INCHES NOMINAL IN
MaterialSTEEL SPRING
MaterialSTEEL CASE
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
Outside Diameter9.758 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4510-00-116-0013167 INTERCHANGEABLE
Parts Kit,angle Supply
Mcguire Mfg Co Inc
5120-00-127-2525KT-30 INTERCHANGEABLE
Screwdriver Set,torque
Apex Tool Group, Llc
6140-00-422-92164-LMS-450 INTERCHANGEABLE
Battery,storage
Enersys Corporation Div Motive Power National Accounts
6645-00-526-6176 INTERCHANGEABLE
Recorder,time
5950-01-096-88728500-2 INTERCHANGEABLE
Coil,radio Frequency
Thales Defense & Security Inc Dba Thales Communications Inc
7920-01-174-0968AC58E INTERCHANGEABLE
Brush,wire,scratch
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
4730-01-227-91963A738 INTERCHANGEABLE
Elbow,pipe to Tube
Link-Belt Cranes, L.p., Lllp
5962-01-297-6062 INTERCHANGEABLE
Microcircuit,digital
6645-01-388-710085002 INTERCHANGEABLE
Meter,time Totalizing
Honeywell International Inc. Dba Honeyweel Sensing & Controls
7910-01-520-710185002 INTERCHANGEABLE
Cleaning Tool Attachment,vacuum
The Tomlinson Group, Llc
Cross-Reference Index
Part NumberManufacturer
C/R 85002 Cr Industries Chicago Rawhide Mfg Co (USA)
85002 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
5498128-1 Naval Sea Systems Command (USA)
Related Parts
4510-00-116-0013INTERCHANGEABLE
PARTS KIT,ANGLE SUPPLY
167
5120-00-127-2525INTERCHANGEABLE
SCREWDRIVER SET,TORQUE
KT-30
6140-00-422-9216INTERCHANGEABLE
BATTERY,STORAGE
4-LMS-450
6645-00-526-6176INTERCHANGEABLE
RECORDER,TIME
5950-01-096-8872INTERCHANGEABLE
COIL,RADIO FREQUENCY
8500-2
7920-01-174-0968INTERCHANGEABLE
BRUSH,WIRE,SCRATCH
AC58E
4730-01-227-9196INTERCHANGEABLE
ELBOW,PIPE TO TUBE
3A738
5962-01-297-6062INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
6645-01-388-7100INTERCHANGEABLE
METER,TIME TOTALIZING
85002
7910-01-520-7101INTERCHANGEABLE
CLEANING TOOL ATTACHMENT,VACUUM
85002
1095-01-609-1689INTERCHANGEABLE
MAINT,CLEANING KIT
85002
6850-01-612-6063INTERCHANGEABLE
CLEANING COMPOUND,RIFLE BORE

Frequently Asked Questions

What is NSN 5330-01-322-8783?

NSN 5330-01-322-8783 is a Seal,plain Encased, manufactured by Cr Industries Chicago Rawhide Mfg Co, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-322-8783?

NSN 5330-01-322-8783 has 3 cross-referenced part numbers: C/R 85002 (Cr Industries Chicago Rawhide Mfg Co), 85002 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 5498128-1 (Naval Sea Systems Command).

What NSN replaces 5330-01-322-8783?

There are 12 known substitutes for 5330-01-322-8783: 4510-00-116-0013, 5120-00-127-2525, 6140-00-422-9216 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C/R 85002?

Key specifications for C/R 85002: Housing Bore Diameter: 9.750 INCHES NOMINAL IN; Sealing Element Style: VERTICAL; Surface Treatment: PLASTIC CASE; Seal Width: 0.625 INCHES NOMINAL IN. 10 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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