PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS-11Seal,plain

Rexnord Industries, Llc Div Aerosspace Bearing Operation · NSN 5330-01-474-4931 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-474-4931 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-474-4931. Primary manufacturer part number: MS-11.
Features
  • Seal,plain — FSC 5330
  • 1 verified cross-reference
  • Primary manufacturer: Rexnord Industries, Llc Div Aerosspace Bearing Operation
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,plain, cataloged under National Stock Number 5330-01-474-4931, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rexnord Industries, Llc Div Aerosspace Bearing Operation. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-474-4931
Primary Part NumberMS-11
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerRexnord Industries, Llc Div Aerosspace Bearing Operation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6250-00-023-6868MS-11 INTERCHANGEABLE
Lampholder
Major Liting Inc
3110-00-155-8898MS11 INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
4730-00-202-67710188-16-16 INTERCHANGEABLE
Adapter,straight,pipe to Hose
Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division
3110-01-038-4666MJ1 1/8 INTERCHANGEABLE
Bearing,ball,annular
Nsk Uk Ltd
6720-01-695-4474MS-11 INTERCHANGEABLE
Camera Subassembly
Fujinon Inc
Cross-Reference Index
Part NumberManufacturer
MS-11 PRIMARY Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA)
Related Parts
6250-00-023-6868INTERCHANGEABLE
LAMPHOLDER
MS-11
3110-00-155-8898INTERCHANGEABLE
BEARING,BALL,ANNULAR
MS11
4730-00-202-6771INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
0188-16-16
3110-01-038-4666INTERCHANGEABLE
BEARING,BALL,ANNULAR
MJ1 1/8
6720-01-695-4474INTERCHANGEABLE
CAMERA SUBASSEMBLY
MS-11

Frequently Asked Questions

What is NSN 5330-01-474-4931?

NSN 5330-01-474-4931 is a Seal,plain, manufactured by Rexnord Industries, Llc Div Aerosspace Bearing Operation, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-474-4931?

NSN 5330-01-474-4931 has 1 cross-referenced part number: MS-11 (Rexnord Industries, Llc Div Aerosspace Bearing Operation).

What NSN replaces 5330-01-474-4931?

There are 5 known substitutes for 5330-01-474-4931: 6250-00-023-6868, 3110-00-155-8898, 4730-00-202-6771 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS-11?

Key specifications for MS-11: End Item Identification: NAVY EQUIP; Part Name Assigned by Controlling Agency: SEAL KIT/REPAIR PART FOR REX BEARINGS. 2 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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