PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S8057BF114Packing,preformed

Honeywell International Inc. Div Aerospace - Torrance · NSN 5330-00-756-2435 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-756-2435 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-756-2435. Primary manufacturer part number: S8057BF114.
Features
  • Packing,preformed — FSC 5330
  • Cross-Sectional Height: 0.097 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: O-RING
  • Center Hole Diameter: 0.948 INCHES MINIMUM AND 0.992 INCHES MAXIMUM IN
  • Hardness Rating: 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM OVERALL
  • Material Document and Classification: MIL-R-25897,CL 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: RUBBER FLUOROCARBON CLASS FPM OVERALL
  • 3 verified cross-references
Applications
  • Applications requiring Rubber Fluorocarbon Class Fpm Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-756-2435, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
NSN5330-00-756-2435
Primary Part NumberS8057BF114
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusACTIVE
Cross-Sectional Height0.097 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
Cross-Sectional Shape StyleO-RING
Center Hole Diameter0.948 INCHES MINIMUM AND 0.992 INCHES MAXIMUM IN
Hardness Rating70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM OVERALL
Material Document and ClassificationMIL-R-25897,CL 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialRUBBER FLUOROCARBON CLASS FPM OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5331-00-166-10762-120V0747-75 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
Cross-Reference Index
Part NumberManufacturer
S8057BF114 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
S8057BF114 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
MILR25897-120ES Eriks B.v. (NLD)
Related Parts
5331-00-166-1076INTERCHANGEABLE
O-RING
2-120V0747-75

Frequently Asked Questions

What is NSN 5330-00-756-2435?

NSN 5330-00-756-2435 is a Packing,preformed, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-756-2435?

NSN 5330-00-756-2435 has 3 cross-referenced part numbers: S8057BF114 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), S8057BF114 (Honeywell International Inc. Div Aerospace - Torrance), MILR25897-120ES (Eriks B.v.).

What NSN replaces 5330-00-756-2435?

There is 1 known substitute for 5330-00-756-2435: 5331-00-166-1076. Verify interchangeability with system specifications before substitution.

What are the specifications of S8057BF114?

Key specifications for S8057BF114: Cross-Sectional Height: 0.097 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Cross-Sectional Shape Style: O-RING; Center Hole Diameter: 0.948 INCHES MINIMUM AND 0.992 INCHES MAXIMUM IN; Hardness Rating: 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM OVERALL. 6 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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