PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70402Seal,plain

Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba · NSN 5330-01-314-9921 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-314-9921 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-314-9921. Primary manufacturer part number: 70402.
Features
  • Seal,plain — FSC 5330
  • 3 verified cross-references
  • Primary manufacturer: Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,plain, cataloged under National Stock Number 5330-01-314-9921, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba. 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.

Catalog Facts
Item NameSeal,plain
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersHamworthy Belliss & Morcom Ltd (CAGE U0832); Gardner Denver Limited (CAGE KC8U1); Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba (CAGE 21439)
Technical Specifications
ParameterValue
NSN5330-01-314-9921
Primary Part Number70402
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCurtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-083-899070402 INTERCHANGEABLE
Valve,rotary,selector
Hydro-Aire Aerospace Corp
5330-00-298-0646592161 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
6105-00-500-03167040-2 INTERCHANGEABLE
Stator,motor
Ward Leonard Ct Llc
5950-00-801-63182630C0521 INTERCHANGEABLE
Transformer,power
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5305-00-879-794180060 INTERCHANGEABLE
Screw,tapping
Hillman Group, Inc., the
5915-00-890-8796111728 INTERCHANGEABLE
Filter,band Pass
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
3950-00-922-798070-2815 INTERCHANGEABLE
Trolley,hoist
Be Wallace Products Corp
4940-01-030-5228 INTERCHANGEABLE
Valve Kit
5950-01-110-0815 INTERCHANGEABLE
Transformer,current
5985-01-172-336070402 INTERCHANGEABLE
Waveguide Assembly
Waveline Inc
Cross-Reference Index
Part NumberManufacturer
80060 Hamworthy Belliss & Morcom Ltd (GBR)
80060 Gardner Denver Limited (GBR)
70402 PRIMARY Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba (USA)
Related Parts
4820-00-083-8990INTERCHANGEABLE
VALVE,ROTARY,SELECTOR
70402
5330-00-298-0646INTERCHANGEABLE
SEAL,PLAIN ENCASED
592161
6105-00-500-0316INTERCHANGEABLE
STATOR,MOTOR
7040-2
5950-00-801-6318INTERCHANGEABLE
TRANSFORMER,POWER
2630C0521
5305-00-879-7941INTERCHANGEABLE
SCREW,TAPPING
80060
5915-00-890-8796INTERCHANGEABLE
FILTER,BAND PASS
111728
3950-00-922-7980INTERCHANGEABLE
TROLLEY,HOIST
70-2815
4940-01-030-5228INTERCHANGEABLE
VALVE KIT
5950-01-110-0815INTERCHANGEABLE
TRANSFORMER,CURRENT
5985-01-172-3360INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
70402
5330-01-260-4758INTERCHANGEABLE
GASKET
70402
5355-01-530-2190INTERCHANGEABLE
KNOB
70402

Frequently Asked Questions

What is NSN 5330-01-314-9921?

NSN 5330-01-314-9921 is a Seal,plain, manufactured by Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-314-9921?

NSN 5330-01-314-9921 has 3 cross-referenced part numbers: 80060 (Hamworthy Belliss & Morcom Ltd), 80060 (Gardner Denver Limited), 70402 (Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba).

What NSN replaces 5330-01-314-9921?

There are 12 known substitutes for 5330-01-314-9921: 4820-00-083-8990, 5330-00-298-0646, 6105-00-500-0316 and 9 more. Verify interchangeability with system specifications before substitution.

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