PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55028Gasket

Flowserve Inc · NSN 5330-01-277-8825 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-277-8825 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-277-8825. Primary manufacturer part number: 55028.
Features
  • Gasket — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: Flowserve Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-01-277-8825, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Flowserve Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGasket
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersFlowserve Inc (CAGE 63220)
Technical Specifications
ParameterValue
NSN5330-01-277-8825
Primary Part Number55028
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerFlowserve Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4730-00-289-2357SAE J514-3 8-8 140239C INTERCHANGEABLE
Elbow,pipe
Sae International Dba Sae International
6615-00-983-103155028 INTERCHANGEABLE
Fitting Assembly
Northrop Grumman Systems Corporation
5133-01-045-4943 INTERCHANGEABLE
Drill,twist
5961-01-092-6464 INTERCHANGEABLE
Semiconductor Device,diode
4820-01-150-358655028 INTERCHANGEABLE
Valve,check
Tyco Fire Products Lp
6680-01-279-7533XM-36485-100-0510-O-L INTERCHANGEABLE
Transmitter,liquid Quantity
Setra Systems, Inc. Dba Gems Sensors
5985-01-593-9274550-2-8 INTERCHANGEABLE
Waveguide Assembly
Waveline Inc
Cross-Reference Index
Part NumberManufacturer
55028 PRIMARY Flowserve Inc (USA)
31107S 7 G51029 Flowserve Inc (USA)
Related Parts
4730-00-289-2357INTERCHANGEABLE
ELBOW,PIPE
SAE J514-3 8-8 140239C
6615-00-983-1031INTERCHANGEABLE
FITTING ASSEMBLY
55028
5133-01-045-4943INTERCHANGEABLE
DRILL,TWIST
5961-01-092-6464INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
4820-01-150-3586INTERCHANGEABLE
VALVE,CHECK
55028
6680-01-279-7533INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
XM-36485-100-0510-O-L
5985-01-593-9274INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
550-2-8

Frequently Asked Questions

What is NSN 5330-01-277-8825?

NSN 5330-01-277-8825 is a Gasket, manufactured by Flowserve Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-277-8825?

NSN 5330-01-277-8825 has 2 cross-referenced part numbers: 55028 (Flowserve Inc), 31107S 7 G51029 (Flowserve Inc).

What NSN replaces 5330-01-277-8825?

There are 7 known substitutes for 5330-01-277-8825: 4730-00-289-2357, 6615-00-983-1031, 5133-01-045-4943 and 4 more. Verify interchangeability with system specifications before substitution.

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