PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2A1787Gasket

Caterpillar Inc Div Caterpillar Defense · NSN 5330-00-147-8078 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-147-8078 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-147-8078. Primary manufacturer part number: 2A1787.
Features
  • Gasket — FSC 5330
  • Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
  • 2 verified cross-references
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-147-8078, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-147-8078
Primary Part Number2A1787
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusCANCELLED
Supplementary FeaturesCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5136-00-237-82707234 INTERCHANGEABLE
Die,rethreading
Stanley Tools Div of Stanley Works
1650-00-947-421724117-11 INTERCHANGEABLE
Housing,servocylinder
Mid-America Aerotech, Llc
5133-01-095-7993 INTERCHANGEABLE
Drill,twist
6110-01-192-30756968ED467A2 INTERCHANGEABLE
Controller,motor
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
4920-01-203-4181 INTERCHANGEABLE
Lower Diaphragm,pneumatic Acturt
4730-01-551-65755370-528 INTERCHANGEABLE
Clamp,hose
Cemen Tech, Inc.
5945-01-645-940824117 INTERCHANGEABLE
Solenoid,electrical
Cole Hersee Company
Cross-Reference Index
Part NumberManufacturer
24117 Fitzgerald Gasket a Co of Tannetics Inc (USA)
2A1787 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
5136-00-237-8270INTERCHANGEABLE
DIE,RETHREADING
7234
1650-00-947-4217INTERCHANGEABLE
HOUSING,SERVOCYLINDER
24117-11
5133-01-095-7993INTERCHANGEABLE
DRILL,TWIST
6110-01-192-3075INTERCHANGEABLE
CONTROLLER,MOTOR
6968ED467A2
4920-01-203-4181INTERCHANGEABLE
LOWER DIAPHRAGM,PNEUMATIC ACTURT
4730-01-551-6575INTERCHANGEABLE
CLAMP,HOSE
5370-528
5945-01-645-9408INTERCHANGEABLE
SOLENOID,ELECTRICAL
24117

Frequently Asked Questions

What is NSN 5330-00-147-8078?

NSN 5330-00-147-8078 is a Gasket, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-147-8078?

NSN 5330-00-147-8078 has 2 cross-referenced part numbers: 24117 (Fitzgerald Gasket a Co of Tannetics Inc), 2A1787 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 5330-00-147-8078?

There are 7 known substitutes for 5330-00-147-8078: 5136-00-237-8270, 1650-00-947-4217, 5133-01-095-7993 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2A1787?

Key specifications for 2A1787: 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.

Is NSN 5330-00-147-8078 still in active supply?

NSN 5330-00-147-8078 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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