PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50171Gasket

Sabre Engines Ltd · NSN 5330-01-120-4255 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-120-4255 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-120-4255. Primary manufacturer part number: 50171.
Features
  • Gasket — FSC 5330
  • 3 verified cross-references
  • Primary manufacturer: Sabre Engines Ltd
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-01-120-4255, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sabre Engines Ltd. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGasket
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersGrove R B Inc (CAGE 0GEN7); Classic Restoration and Sales (CAGE 0HPN5); Sabre Engines Ltd (CAGE U2340)
Technical Specifications
ParameterValue
NSN5330-01-120-4255
Primary Part Number50171
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSabre Engines Ltd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5930-00-100-125550171 INTERCHANGEABLE
Switch,thermostatic
Wells Mfg Co
1650-00-507-679750171 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana Div Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana
7310-00-878-389257410 INTERCHANGEABLE
Thermostat,fryer
Wells Mfg Co
5330-00-932-808850171 INTERCHANGEABLE
Packing,piston
Dressta North America Ltd
5310-00-981-0157 INTERCHANGEABLE
Nut
4130-01-503-936450171 INTERCHANGEABLE
Air Haps Vacuum
Dcm Clean Air Products, Inc.
Cross-Reference Index
Part NumberManufacturer
50171 Grove R B Inc (USA)
50171 Classic Restoration and Sales (USA)
50171 PRIMARY Sabre Engines Ltd (GBR)
Related Parts
5930-00-100-1255INTERCHANGEABLE
SWITCH,THERMOSTATIC
50171
1650-00-507-6797INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
50171
7310-00-878-3892INTERCHANGEABLE
THERMOSTAT,FRYER
57410
5330-00-932-8088INTERCHANGEABLE
PACKING,PISTON
50171
5310-00-981-0157INTERCHANGEABLE
NUT
4130-01-503-9364INTERCHANGEABLE
AIR HAPS VACUUM
50171

Frequently Asked Questions

What is NSN 5330-01-120-4255?

NSN 5330-01-120-4255 is a Gasket, manufactured by Sabre Engines Ltd, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-120-4255?

NSN 5330-01-120-4255 has 3 cross-referenced part numbers: 50171 (Grove R B Inc), 50171 (Classic Restoration and Sales), 50171 (Sabre Engines Ltd).

What NSN replaces 5330-01-120-4255?

There are 6 known substitutes for 5330-01-120-4255: 5930-00-100-1255, 1650-00-507-6797, 7310-00-878-3892 and 3 more. Verify interchangeability with system specifications before substitution.

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