PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7157-4Block,manifold,uppe

Air Dry Co of America, Llc · NSN 4440-01-218-2564 · FSC 4440 · No Item Name Available
Verified by PartsTable
NSN 4440-01-218-2564 — this item is cataloged by the U.S. Government under National Stock Number 4440-01-218-2564. Primary manufacturer part number: 7157-4.
Features
  • Block,manifold,uppe — FSC 4440
  • 2 verified cross-references
  • Primary manufacturer: Air Dry Co of America, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Block,manifold,uppe, cataloged under National Stock Number 4440-01-218-2564, is classified within Federal Supply Class 4440 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Air Dry Co of America, Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBlock,manifold,uppe
FSC / FSG4440 — No Item Name Available (FSG 44)
ManufacturersAir Dry Co of America, Llc (CAGE 01496); Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (CAGE 99447)
Technical Specifications
ParameterValue
NSN4440-01-218-2564
Primary Part Number7157-4
Item NameBlock,manifold,uppe
FSC / FSG4440 / 44 — No Item Name Available
ManufacturerAir Dry Co of America, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5985-00-357-4591 INTERCHANGEABLE
Antenna Mount
6635-00-433-93647-1-574 INTERCHANGEABLE
Torsion Testing Machine
Tinius Olsen Testing Machine Company
2925-00-986-713710-157209 INTERCHANGEABLE
Parts Kit,ground Te
Precision Aerospace Corporation Dba Precision Engine Control
5330-01-189-2009 INTERCHANGEABLE
Gasket
5305-01-617-747971574 INTERCHANGEABLE
Screw,machine
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
7157-4 Air Dry Co of America, Llc (USA)
7157-4 Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (USA)
Related Parts
5985-00-357-4591INTERCHANGEABLE
ANTENNA MOUNT
6635-00-433-9364INTERCHANGEABLE
TORSION TESTING MACHINE
7-1-574
2925-00-986-7137INTERCHANGEABLE
PARTS KIT,GROUND TE
10-157209
5330-01-189-2009INTERCHANGEABLE
GASKET
5305-01-617-7479INTERCHANGEABLE
SCREW,MACHINE
71574

Frequently Asked Questions

What is NSN 4440-01-218-2564?

NSN 4440-01-218-2564 is a Block,manifold,uppe, manufactured by Air Dry Co of America, Llc, classified under FSC 4440 (No Item Name Available). Status: active.

What are the part numbers for NSN 4440-01-218-2564?

NSN 4440-01-218-2564 has 2 cross-referenced part numbers: 7157-4 (Air Dry Co of America, Llc), 7157-4 (Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect).

What NSN replaces 4440-01-218-2564?

There are 5 known substitutes for 4440-01-218-2564: 5985-00-357-4591, 6635-00-433-9364, 2925-00-986-7137 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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