PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

111557Seal,fuel Control

Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division · NSN 5330-00-657-4999 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-657-4999 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-657-4999. Primary manufacturer part number: 111557.
Features
  • Seal,fuel Control — FSC 5330
  • General Characteristics Item Description: ALUMINUM AND RUBBER PER FRANKLIN C. WOLFE SPEC NO 6061-T6 AND W54P6,ANODIZE PER MIL-A-2685 TYPE II,3.625 IN. O/A LG,2.000 IN. OD,0.900 IN. W,TWO APERATURES 1.281 AND 1.125 IN. DIA IN
  • 1 verified cross-reference
  • Primary manufacturer: Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,fuel Control, cataloged under National Stock Number 5330-00-657-4999, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5330-00-657-4999
Primary Part Number111557
Item NameSeal,fuel Control
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division
StatusACTIVE
General Characteristics Item DescriptionALUMINUM AND RUBBER PER FRANKLIN C. WOLFE SPEC NO 6061-T6 AND W54P6,ANODIZE PER MIL-A-2685 TYPE II,3.625 IN. O/A LG,2.000 IN. OD,0.900 IN. W,TWO APERATURES 1.281 AND 1.125 IN. DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6685-00-225-857116870 INTERCHANGEABLE
Indicator,temperature,electrical
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
Cross-Reference Index
Part NumberManufacturer
111557 PRIMARY Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division (USA)
Related Parts
6685-00-225-8571INTERCHANGEABLE
INDICATOR,TEMPERATURE,ELECTRICAL
16870

Frequently Asked Questions

What is NSN 5330-00-657-4999?

NSN 5330-00-657-4999 is a Seal,fuel Control, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-657-4999?

NSN 5330-00-657-4999 has 1 cross-referenced part number: 111557 (Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division).

What NSN replaces 5330-00-657-4999?

There is 1 known substitute for 5330-00-657-4999: 6685-00-225-8571. Verify interchangeability with system specifications before substitution.

What are the specifications of 111557?

Key specifications for 111557: General Characteristics Item Description: ALUMINUM AND RUBBER PER FRANKLIN C. WOLFE SPEC NO 6061-T6 AND W54P6,ANODIZE PER MIL-A-2685 TYPE II,3.625 IN. O/A LG,2.000 IN. OD,0.900 IN. W,TWO APERATURES 1.281 AND 1.125 IN. DIA IN; End Item Identification: A-4A,A-4B,AND A-4L AIRCRAFT A. 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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