PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

207857Gasket

Harsco Corp Bmy-Combat Systems Div · NSN 5330-00-311-8711 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-311-8711 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-311-8711. Primary manufacturer part number: 207857.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Thickness: 0.009 INCHES MINIMUM AND 0.012 INCHES MAXIMUM IN
  • Material: PAPER AND GLUE OVERALL
  • Aperture Width: 3.938 INCHES NOMINAL IN
  • Aperture Length: 8.281 INCHES NOMINAL IN
  • Material Document and Classification: MIL-G-12803,+3313-B MIL SPEC ALL MATERIAL RESPONSES OR MIL-G-12803,+3313-C MIL SPEC ALL MATERIAL RESPONSES OVERALL
  • Outside Corner Radius: 0.750 INCHES NOMINAL IN
  • Inside Corner Radius: 1.969 INCHES NOMINAL IN
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 5330-00-311-8711, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Harsco Corp Bmy-Combat Systems Div. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, 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
NSN5330-00-311-8711
Primary Part Number207857
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHarsco Corp Bmy-Combat Systems Div
StatusACTIVE
Cross-Sectional Thickness0.009 INCHES MINIMUM AND 0.012 INCHES MAXIMUM IN
MaterialPAPER AND GLUE OVERALL
Aperture Width3.938 INCHES NOMINAL IN
Aperture Length8.281 INCHES NOMINAL IN
Material Document and ClassificationMIL-G-12803,+3313-B MIL SPEC ALL MATERIAL RESPONSES OR MIL-G-12803,+3313-C MIL SPEC ALL MATERIAL RESPONSES OVERALL
Outside Corner Radius0.750 INCHES NOMINAL IN
Inside Corner Radius1.969 INCHES NOMINAL IN
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-157-1971111GE INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
Cross-Reference Index
Part NumberManufacturer
207857 Harsco Corp Bmy-Combat Systems Div (USA)
01770-0072 Harsco Corp Bmy-Combat Systems Div (USA)
1770-072 Harsco Corp Bmy-Combat Systems Div (USA)
207857 Dana Off Highway Products, Llc (USA)
207857 Clark Equipment Co (USA)
02078-0057 Harsco Corp Bmy-Combat Systems Div (USA)
Related Parts
3110-00-157-1971INTERCHANGEABLE
BEARING,BALL,ANNULAR
111GE

Frequently Asked Questions

What is NSN 5330-00-311-8711?

NSN 5330-00-311-8711 is a Gasket, manufactured by Harsco Corp Bmy-Combat Systems Div, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-311-8711?

NSN 5330-00-311-8711 has 6 cross-referenced part numbers: 207857 (Harsco Corp Bmy-Combat Systems Div), 01770-0072 (Harsco Corp Bmy-Combat Systems Div), 1770-072 (Harsco Corp Bmy-Combat Systems Div), 207857 (Dana Off Highway Products, Llc), 207857 (Clark Equipment Co) and 1 more.

What NSN replaces 5330-00-311-8711?

There is 1 known substitute for 5330-00-311-8711: 3110-00-157-1971. Verify interchangeability with system specifications before substitution.

What are the specifications of 207857?

Key specifications for 207857: Cross-Sectional Thickness: 0.009 INCHES MINIMUM AND 0.012 INCHES MAXIMUM IN; Material: PAPER AND GLUE OVERALL; Aperture Width: 3.938 INCHES NOMINAL IN; Aperture Length: 8.281 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com