PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

690-250Seal Special

Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites · NSN 5330-01-071-3359 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-071-3359 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-071-3359. Primary manufacturer part number: 690-250.
Features
  • Seal Special — FSC 5330
  • 6 verified cross-references
  • Primary manufacturer: Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal Special, cataloged under National Stock Number 5330-01-071-3359, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites. This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeal Special
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersRsa Engineered Products, Llc Dba Rsa Engineered Products Llc (CAGE 14711); Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites (CAGE 60980); Nimikkeistokeskus Ncb Finland (CAGE A486G); The Boeing Company Div Defense (CAGE 76301)
Technical Specifications
ParameterValue
NSN5330-01-071-3359
Primary Part Number690-250
Item NameSeal Special
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerMeggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5331-00-001-5007 INTERCHANGEABLE
O-Ring
5310-00-033-0167690250 INTERCHANGEABLE
Washer,key
Hamilton Sundstrand Corporation
6130-01-269-1768490250 INTERCHANGEABLE
Power Supply
Medical Research Laboratories Inc Dba M R L Div Defibrillation Division
4820-01-390-82064.9025.0 INTERCHANGEABLE
Piston,valve
Kaeser Compressors, Inc.
Cross-Reference Index
Part NumberManufacturer
690-250 Rsa Engineered Products, Llc Dba Rsa Engineered Products Llc (USA)
490-250 Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites (USA)
10202383 Nimikkeistokeskus Ncb Finland (FIN)
690-250 PRIMARY Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites (USA)
ST7M328-250 The Boeing Company Div Defense (USA)
490-250 Rsa Engineered Products, Llc Dba Rsa Engineered Products Llc (USA)
Related Parts
5331-00-001-5007INTERCHANGEABLE
O-RING
5310-00-033-0167INTERCHANGEABLE
WASHER,KEY
690250
6130-01-269-1768INTERCHANGEABLE
POWER SUPPLY
490250
4820-01-390-8206INTERCHANGEABLE
PISTON,VALVE
4.9025.0

Frequently Asked Questions

What is NSN 5330-01-071-3359?

NSN 5330-01-071-3359 is a Seal Special, manufactured by Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-071-3359?

NSN 5330-01-071-3359 has 6 cross-referenced part numbers: 690-250 (Rsa Engineered Products, Llc Dba Rsa Engineered Products Llc), 490-250 (Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites), 10202383 (Nimikkeistokeskus Ncb Finland), 690-250 (Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites), ST7M328-250 (The Boeing Company Div Defense) and 1 more.

What NSN replaces 5330-01-071-3359?

There are 4 known substitutes for 5330-01-071-3359: 5331-00-001-5007, 5310-00-033-0167, 6130-01-269-1768 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com