PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500-307Gasket

Sihi Pumps Ltd · NSN 5330-01-044-3075 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-044-3075 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-044-3075. Primary manufacturer part number: 500-307.
Features
  • Gasket — FSC 5330
  • Aperture Diameter: 7.750 INCHES NOMINAL IN
  • Material: PAPER AND GLUE AND GLYCERIN OVERALL
  • Material Document and Classification: HH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Outside Diameter: 9.750 INCHES NOMINAL IN
  • Cross-Sectional Thickness: 0.016 INCHES NOMINAL IN
  • Style Designator: CIRCULAR
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Paper and Glue and Glycerin Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-01-044-3075, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sihi Pumps Ltd. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-044-3075
Primary Part Number500-307
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSihi Pumps Ltd
StatusACTIVE
Aperture Diameter7.750 INCHES NOMINAL IN
MaterialPAPER AND GLUE AND GLYCERIN OVERALL
Material Document and ClassificationHH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Outside Diameter9.750 INCHES NOMINAL IN
Cross-Sectional Thickness0.016 INCHES NOMINAL IN
Style DesignatorCIRCULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3120-00-116-128750058-3 INTERCHANGEABLE
Bearing,sleeve
Bunting Bearings Llc Dba Bunting Bearings Corp
5325-00-290-82351142000-5 INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Monadnock Company, the Dba Lisi Aerospace
6105-00-312-654250058-3 INTERCHANGEABLE
Stator,motor
Ambac International Corporation Div Ambac International
5905-00-615-2099 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
2840-00-922-9521500583 INTERCHANGEABLE
Shield,heat,aircraft Gas Turbine
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5330-01-166-6694500307 INTERCHANGEABLE
Gasket
Sihi Pumps, Inc.
5995-01-395-9484500307 INTERCHANGEABLE
Cable Assembly,power,electrical
Astronics Test Systems Inc
6110-01-432-7230CBRS10-12.5-480-12 INTERCHANGEABLE
Starter,motor
Benshaw, Inc.
Cross-Reference Index
Part NumberManufacturer
31-0604-01-4PC28 Sihi Pumps Ltd (CAN)
500-195 Sihi Pumps Ltd (CAN)
500-307 PRIMARY Sihi Pumps Ltd (CAN)
500583 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
3120-00-116-1287INTERCHANGEABLE
BEARING,SLEEVE
50058-3
5325-00-290-8235INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
1142000-5
6105-00-312-6542INTERCHANGEABLE
STATOR,MOTOR
50058-3
5905-00-615-2099INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
2840-00-922-9521INTERCHANGEABLE
SHIELD,HEAT,AIRCRAFT GAS TURBINE
500583
5330-01-166-6694INTERCHANGEABLE
GASKET
500307
5995-01-395-9484INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
500307
6110-01-432-7230INTERCHANGEABLE
STARTER,MOTOR
CBRS10-12.5-480-12

Frequently Asked Questions

What is NSN 5330-01-044-3075?

NSN 5330-01-044-3075 is a Gasket, manufactured by Sihi Pumps Ltd, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-044-3075?

NSN 5330-01-044-3075 has 4 cross-referenced part numbers: 31-0604-01-4PC28 (Sihi Pumps Ltd), 500-195 (Sihi Pumps Ltd), 500-307 (Sihi Pumps Ltd), 500583 (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 5330-01-044-3075?

There are 8 known substitutes for 5330-01-044-3075: 3120-00-116-1287, 5325-00-290-8235, 6105-00-312-6542 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 500-307?

Key specifications for 500-307: Aperture Diameter: 7.750 INCHES NOMINAL IN; Material: PAPER AND GLUE AND GLYCERIN OVERALL; Material Document and Classification: HH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION. 7 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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