PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15707Hose Assembly,fuel Control

Williams International Co., L.l.c. · NSN 4720-00-757-3420 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-757-3420 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-757-3420. Primary manufacturer part number: 15707.
Features
  • Hose Assembly,fuel Control — FSC 4720
  • 1 verified cross-reference
  • Primary manufacturer: Williams International Co., L.l.c.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,fuel Control, cataloged under National Stock Number 4720-00-757-3420, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Williams International Co., L.l.c.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-00-757-3420
Primary Part Number15707
Item NameHose Assembly,fuel Control
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerWilliams International Co., L.l.c.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5975-00-239-0334 INTERCHANGEABLE
Conduit Outlet
5330-00-245-550365183 INTERCHANGEABLE
Gasket
Hdt Expeditionary Systems Inc
5330-00-250-516515707 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
9535-00-277-7423 INTERCHANGEABLE
Sheet,metal
5355-00-519-73851570-7 INTERCHANGEABLE
Window,dial
Elbitamerica, Inc.
8030-01-685-348815707 INTERCHANGEABLE
Sealing Compound
Oatey Co
Cross-Reference Index
Part NumberManufacturer
15707 PRIMARY Williams International Co., L.l.c. (USA)
Related Parts
5975-00-239-0334INTERCHANGEABLE
CONDUIT OUTLET
5330-00-245-5503INTERCHANGEABLE
GASKET
65183
5330-00-250-5165INTERCHANGEABLE
SEAL,PLAIN ENCASED
15707
9535-00-277-7423INTERCHANGEABLE
SHEET,METAL
5355-00-519-7385INTERCHANGEABLE
WINDOW,DIAL
1570-7
8030-01-685-3488INTERCHANGEABLE
SEALING COMPOUND
15707

Frequently Asked Questions

What is NSN 4720-00-757-3420?

NSN 4720-00-757-3420 is a Hose Assembly,fuel Control, manufactured by Williams International Co., L.l.c., classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-00-757-3420?

NSN 4720-00-757-3420 has 1 cross-referenced part number: 15707 (Williams International Co., L.l.c.).

What NSN replaces 4720-00-757-3420?

There are 6 known substitutes for 4720-00-757-3420: 5975-00-239-0334, 5330-00-245-5503, 5330-00-250-5165 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15707?

Key specifications for 15707: End Item Identification: ENGINE,ACFT,400WR400-2. 1 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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