PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1DQD660Gasket

Fwd Seagrave Holdings Lp · NSN 5330-00-776-8016 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-776-8016 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-776-8016. Primary manufacturer part number: 1DQD660.
Features
  • Gasket — FSC 5330
  • Hole Diameter: 0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Material Document and Classification: MIL-G-12803,NO. +3415-A MIL SPEC ALL MATERIAL RESPONSES OVERALL
  • Bolt Hole Quantity: 10
  • Material: PAPER AND GLUE OVERALL
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN
  • 4 verified cross-references
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Paper and Glue Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-776-8016, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fwd Seagrave Holdings Lp. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-776-8016
Primary Part Number1DQD660
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerFwd Seagrave Holdings Lp
StatusCANCELLED
Hole Diameter0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Material Document and ClassificationMIL-G-12803,NO. +3415-A MIL SPEC ALL MATERIAL RESPONSES OVERALL
Bolt Hole Quantity10
MaterialPAPER AND GLUE OVERALL
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Cross-Sectional Thickness0.031 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
3110-00-005-6136 INTERCHANGEABLE
Bearing
5940-00-144-153036154 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
2825-00-146-804436154 INTERCHANGEABLE
Stuffing Box
Northrop Grumman Systems Corporation Div Marine Systems
5940-00-269-79881133D INTERCHANGEABLE
Terminal,stud
Goe Engineering Co Inc
2530-00-873-2869863791R91 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Navistar Intl Corp Truck Br Ohio Plant
3020-00-897-1960 INTERCHANGEABLE
Sprocket Wheel
3110-00-902-1649B-910-OH INTERCHANGEABLE
Bearing,roller,needle
Timken Aerospace, Inc Dba Torrington Product
5999-01-199-994536154 INTERCHANGEABLE
Mounting Pad,electrical-Electron
Cadillac Gage Textron Inc.
4730-01-230-706136154 INTERCHANGEABLE
Strainer Element,sediment
Pneudraulics, Inc.
3110-01-331-2002 INTERCHANGEABLE
Bearing,ball,annular
Cross-Reference Index
Part NumberManufacturer
36154 Mahle Aftermarket Inc. Dba Ae Clevite Inc (USA)
7768016 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
1DQD660 PRIMARY Fwd Seagrave Holdings Lp (USA)
QD660 Wisconsin Motors, Llc (USA)
Related Parts
3110-00-005-6136INTERCHANGEABLE
BEARING
5940-00-144-1530INTERCHANGEABLE
TERMINAL,LUG
36154
2825-00-146-8044INTERCHANGEABLE
STUFFING BOX
36154
5940-00-269-7988INTERCHANGEABLE
TERMINAL,STUD
1133D
2530-00-873-2869INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
863791R91
3020-00-897-1960INTERCHANGEABLE
SPROCKET WHEEL
3110-00-902-1649INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
B-910-OH
5999-01-199-9945INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
36154
4730-01-230-7061INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
36154
3110-01-331-2002INTERCHANGEABLE
BEARING,BALL,ANNULAR
5940-01-689-0620INTERCHANGEABLE
TERMINAL,LUG
36154

Frequently Asked Questions

What is NSN 5330-00-776-8016?

NSN 5330-00-776-8016 is a Gasket, manufactured by Fwd Seagrave Holdings Lp, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-776-8016?

NSN 5330-00-776-8016 has 4 cross-referenced part numbers: 36154 (Mahle Aftermarket Inc. Dba Ae Clevite Inc), 7768016 (U S Army Tank Automotive Command Amsta-Im-Mm), 1DQD660 (Fwd Seagrave Holdings Lp), QD660 (Wisconsin Motors, Llc).

What NSN replaces 5330-00-776-8016?

There are 11 known substitutes for 5330-00-776-8016: 3110-00-005-6136, 5940-00-144-1530, 2825-00-146-8044 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1DQD660?

Key specifications for 1DQD660: Hole Diameter: 0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Overall Width: 10.375 INCHES NOMINAL IN; Material Document and Classification: MIL-G-12803,NO. +3415-A MIL SPEC ALL MATERIAL RESPONSES OVERALL; Bolt Hole Quantity: 10. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-776-8016 still in active supply?

NSN 5330-00-776-8016 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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