PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C314488Seal,plain Encased

Control Flow, Inc. Dba Control Flow Inc · NSN 5330-00-207-8976 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-207-8976 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-207-8976. Primary manufacturer part number: C314488.
Features
  • Seal,plain Encased — FSC 5330
  • Accommodated Shaft Maximum Rated Speed: 3000 FEET PER MINUTE FT
  • Accommodated Shaft Diameter: 1.250 INCHES NOMINAL IN
  • Material: RUBBER NATURAL SEALING ELEMENT
  • Temp Rating: -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
  • Sealing Element Style: VERTICAL
  • Seal Width: 0.500 INCHES NOMINAL IN
  • Case Style: SQUARE
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Natural Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-207-8976, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Control Flow, Inc. Dba Control Flow Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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
NSN5330-00-207-8976
Primary Part NumberC314488
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerControl Flow, Inc. Dba Control Flow Inc
StatusACTIVE
Accommodated Shaft Maximum Rated Speed3000 FEET PER MINUTE FT
Accommodated Shaft Diameter1.250 INCHES NOMINAL IN
MaterialRUBBER NATURAL SEALING ELEMENT
Temp Rating-65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
Sealing Element StyleVERTICAL
Seal Width0.500 INCHES NOMINAL IN
Case StyleSQUARE
Housing Bore Diameter2.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5305-01-163-9945450165 INTERCHANGEABLE
Setscrew
Dayton-Granger, Inc.
5998-01-592-5339450165 INTERCHANGEABLE
Printed Circuit Board
Streamlight Inc Dba Streamlight Inc
Cross-Reference Index
Part NumberManufacturer
C314488 PRIMARY Control Flow, Inc. Dba Control Flow Inc (USA)
H1-L5 10053 LPD Zf Industrieantriebe Witten Gmbh (DEU)
C314488 Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division (USA)
7109224 Naval Sea Systems Command (USA)
450165 Hutchinson Seal Corporation (USA)
Related Parts
5305-01-163-9945INTERCHANGEABLE
SETSCREW
450165
5998-01-592-5339INTERCHANGEABLE
PRINTED CIRCUIT BOARD
450165

Frequently Asked Questions

What is NSN 5330-00-207-8976?

NSN 5330-00-207-8976 is a Seal,plain Encased, manufactured by Control Flow, Inc. Dba Control Flow Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-207-8976?

NSN 5330-00-207-8976 has 5 cross-referenced part numbers: C314488 (Control Flow, Inc. Dba Control Flow Inc), H1-L5 10053 LPD (Zf Industrieantriebe Witten Gmbh), C314488 (Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division), 7109224 (Naval Sea Systems Command), 450165 (Hutchinson Seal Corporation).

What NSN replaces 5330-00-207-8976?

There are 2 known substitutes for 5330-00-207-8976: 5305-01-163-9945, 5998-01-592-5339. Verify interchangeability with system specifications before substitution.

What are the specifications of C314488?

Key specifications for C314488: Accommodated Shaft Maximum Rated Speed: 3000 FEET PER MINUTE FT; Accommodated Shaft Diameter: 1.250 INCHES NOMINAL IN; Material: RUBBER NATURAL SEALING ELEMENT; Temp Rating: -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF. 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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