PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A12275Gasket

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 5330-00-303-0504 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-303-0504 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-303-0504. Primary manufacturer part number: A12275.
Features
  • Gasket — FSC 5330
  • Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
  • 2 verified cross-references
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-303-0504, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-303-0504
Primary Part NumberA12275
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Supplementary FeaturesCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3010-00-186-873712275 INTERCHANGEABLE
Bellows,pressure
Cliflex Bellows Corporation
1560-00-210-933412275 INTERCHANGEABLE
Fairing Assembly,lo
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
5133-00-228-136314850 INTERCHANGEABLE
Drill,twist
Viking Drill & Tool, Inc.
6145-00-248-89658442 INTERCHANGEABLE
Cable,special Purpose,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
6685-00-286-805612275 INTERCHANGEABLE
Gage,pressure,dial Indicating
Clayton Manufacturing Company
5930-00-296-7101 INTERCHANGEABLE
Switch Section,rotary
5950-00-458-406212275 INTERCHANGEABLE
Transformer,power
Standex Electronics, Inc.
5905-00-533-62722447321-1 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Honeywell Intl Inc Defense Avionics Systems
5305-00-639-392312275 INTERCHANGEABLE
Screw,tapping
Triumph Engine Control Systems Llc
1660-00-780-622412275 INTERCHANGEABLE
Bridge Plate Assemb
Grimes Aerospace Company
Cross-Reference Index
Part NumberManufacturer
A12275 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
12275 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
3010-00-186-8737INTERCHANGEABLE
BELLOWS,PRESSURE
12275
1560-00-210-9334INTERCHANGEABLE
FAIRING ASSEMBLY,LO
12275
5133-00-228-1363INTERCHANGEABLE
DRILL,TWIST
14850
6145-00-248-8965INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
8442
6685-00-286-8056INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
12275
5930-00-296-7101INTERCHANGEABLE
SWITCH SECTION,ROTARY
5950-00-458-4062INTERCHANGEABLE
TRANSFORMER,POWER
12275
5905-00-533-6272INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
2447321-1
5305-00-639-3923INTERCHANGEABLE
SCREW,TAPPING
12275
1660-00-780-6224INTERCHANGEABLE
BRIDGE PLATE ASSEMB
12275
4730-00-826-6066INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
12275
2930-01-537-4086INTERCHANGEABLE
IMPELLER,FAN,AXIAL

Frequently Asked Questions

What is NSN 5330-00-303-0504?

NSN 5330-00-303-0504 is a Gasket, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-303-0504?

NSN 5330-00-303-0504 has 2 cross-referenced part numbers: A12275 (Leslie Controls, Inc. Dba Leslie Controls Inc), 12275 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 5330-00-303-0504?

There are 12 known substitutes for 5330-00-303-0504: 3010-00-186-8737, 1560-00-210-9334, 5133-00-228-1363 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A12275?

Key specifications for A12275: Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200; Special Features: STYLE DESIGNATOR:NO.60 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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