PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

77391-28Gasket

L3harris Technologies, Inc. Div Space and Airborne Systems · NSN 5330-01-026-5047 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-026-5047 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-026-5047. Primary manufacturer part number: 77391-28.
Features
  • Gasket — FSC 5330
  • Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
  • 1 verified cross-reference
  • Primary manufacturer: L3harris Technologies, Inc. Div Space and Airborne Systems
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-01-026-5047, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3harris Technologies, Inc. Div Space and Airborne Systems. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-026-5047
Primary Part Number77391-28
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Div Space and Airborne Systems
StatusACTIVE
Supplementary FeaturesCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2910-01-360-970439128 INTERCHANGEABLE
Head,fluid Filter
Deutz Corporation
Cross-Reference Index
Part NumberManufacturer
77391-28 PRIMARY L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
Related Parts
2910-01-360-9704INTERCHANGEABLE
HEAD,FLUID FILTER
39128

Frequently Asked Questions

What is NSN 5330-01-026-5047?

NSN 5330-01-026-5047 is a Gasket, manufactured by L3harris Technologies, Inc. Div Space and Airborne Systems, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-026-5047?

NSN 5330-01-026-5047 has 1 cross-referenced part number: 77391-28 (L3harris Technologies, Inc. Div Space and Airborne Systems).

What NSN replaces 5330-01-026-5047?

There is 1 known substitute for 5330-01-026-5047: 2910-01-360-9704. Verify interchangeability with system specifications before substitution.

What are the specifications of 77391-28?

Key specifications for 77391-28: Special Features: STYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200; Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200. 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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