PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9307Seal,plain Encased

Skf Usa Inc. Dba Skf Aerospace Sealing Solutions · NSN 5330-00-948-7141 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-948-7141 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-948-7141. Primary manufacturer part number: 9307.
Features
  • Seal,plain Encased — FSC 5330
  • Accommodated Shaft Diameter: 0.947 INCHES NOMINAL IN
  • Outside Diameter: 1.628 INCHES NOMINAL IN
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
  • Housing Bore Diameter: 1.623 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
  • Case Style: SQUARE
  • Seal Width: 0.312 INCHES NOMINAL IN
  • Surface Treatment: PLASTIC CASE
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-948-7141, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Skf Usa Inc. Dba Skf Aerospace Sealing Solutions. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-948-7141
Primary Part Number9307
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSkf Usa Inc. Dba Skf Aerospace Sealing Solutions
StatusCANCELLED
Accommodated Shaft Diameter0.947 INCHES NOMINAL IN
Outside Diameter1.628 INCHES NOMINAL IN
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
Housing Bore Diameter1.623 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
Case StyleSQUARE
Seal Width0.312 INCHES NOMINAL IN
Surface TreatmentPLASTIC CASE
Sealing Element StyleANGULAR
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5325-00-052-36219307 INTERCHANGEABLE
Grommet,nonmetallic
Northrop Grumman Systems Corporation
3110-00-107-7566 INTERCHANGEABLE
Bearing,ball,annular
5930-00-201-2556 INTERCHANGEABLE
Switch,rotary
4220-00-254-21649307 INTERCHANGEABLE
Adapter,life Raft
Air-Lock, Incorporated
6350-00-496-45321999981 INTERCHANGEABLE
Horn,signal
Borgwarner Pds (anderson), L.l.c.
5325-00-497-320118143-12 INTERCHANGEABLE
Grommet,nonmetallic
Raytheon Company Dba Raytheon Co
5950-00-564-41509100-3369 INTERCHANGEABLE
Coil,radio Frequency
Keysight Technologies Inc
7690-00-912-8804 INTERCHANGEABLE
Decal
7125-01-143-73299307 INTERCHANGEABLE
Rack,end
Consolidated Storage Companies, Inc.
5950-01-196-6920C10995-1 INTERCHANGEABLE
Transformer,power
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
Cross-Reference Index
Part NumberManufacturer
16030M1 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
00044 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
9307 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
4MV50-17 H.e.f. Corporation (USA)
Related Parts
5325-00-052-3621INTERCHANGEABLE
GROMMET,NONMETALLIC
9307
3110-00-107-7566INTERCHANGEABLE
BEARING,BALL,ANNULAR
5930-00-201-2556INTERCHANGEABLE
SWITCH,ROTARY
4220-00-254-2164INTERCHANGEABLE
ADAPTER,LIFE RAFT
9307
6350-00-496-4532INTERCHANGEABLE
HORN,SIGNAL
1999981
5325-00-497-3201INTERCHANGEABLE
GROMMET,NONMETALLIC
18143-12
5950-00-564-4150INTERCHANGEABLE
COIL,RADIO FREQUENCY
9100-3369
7690-00-912-8804INTERCHANGEABLE
DECAL
7125-01-143-7329INTERCHANGEABLE
RACK,END
9307
5950-01-196-6920INTERCHANGEABLE
TRANSFORMER,POWER
C10995-1
6532-01-272-0224INTERCHANGEABLE
SLIPPERS,CONVALESCENT PATIENTS'
MDT2112182XIH
2530-01-289-6790INTERCHANGEABLE
PLATE,BACKING,BRAKE

Frequently Asked Questions

What is NSN 5330-00-948-7141?

NSN 5330-00-948-7141 is a Seal,plain Encased, manufactured by Skf Usa Inc. Dba Skf Aerospace Sealing Solutions, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-948-7141?

NSN 5330-00-948-7141 has 4 cross-referenced part numbers: 16030M1 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 00044 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 9307 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 4MV50-17 (H.e.f. Corporation).

What NSN replaces 5330-00-948-7141?

There are 12 known substitutes for 5330-00-948-7141: 5325-00-052-3621, 3110-00-107-7566, 5930-00-201-2556 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9307?

Key specifications for 9307: Accommodated Shaft Diameter: 0.947 INCHES NOMINAL IN; Outside Diameter: 1.628 INCHES NOMINAL IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT; Housing Bore Diameter: 1.623 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-948-7141 still in active supply?

NSN 5330-00-948-7141 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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