PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NA1429Strainer,sediment

Air & Liquid Systems Corporation Dba Buffalo Pumps · NSN 4730-01-144-2155 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-144-2155 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-144-2155. Primary manufacturer part number: NA1429.
Features
  • Strainer,sediment — FSC 4730
  • 34 verified cross-references
  • Primary manufacturer: Air & Liquid Systems Corporation Dba Buffalo Pumps
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Strainer,sediment, cataloged under National Stock Number 4730-01-144-2155, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Air & Liquid Systems Corporation Dba Buffalo Pumps. This item has 34 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameStrainer,sediment
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersJohn Crane, Inc (CAGE 71724); King Fastener Co (CAGE 52082); Euramco Safety Inc (CAGE 52081); Defense Maritime Solutions, Inc. (CAGE 0EYA6); Circor Naval Solutions Llc Dba Warren Pumps (CAGE 63857)
Technical Specifications
ParameterValue
NSN4730-01-144-2155
Primary Part NumberNA1429
Item NameStrainer,sediment
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAir & Liquid Systems Corporation Dba Buffalo Pumps
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6720-00-018-8803 INTERCHANGEABLE
Pin and Shaft Assembly
1560-00-117-308855-22028 INTERCHANGEABLE
Trim Tab,elevator
The Boeing Company Div Legacy Am&m
1560-00-124-770155-22034 INTERCHANGEABLE
Weight,elevator Bal
The Boeing Company Div Legacy Am&m
5330-00-291-9639125-26 INTERCHANGEABLE
Seal,plain Encased
Dresser Industries Inc Leroi Div
4320-01-120-821955-22045-20 INTERCHANGEABLE
Sleeve,shaft,pump
Euramco Safety Inc
4320-01-121-180155-22133-20 INTERCHANGEABLE
Sleeve,shaft,pump
Euramco Safety Inc
4820-01-121-638355-22018-19 INTERCHANGEABLE
Valve,flow Control
Euramco Safety Inc
4320-01-130-431755-22126 PART 20 INTERCHANGEABLE
Sleeve,shaft,pump
Euramco Safety Inc
4320-01-130-860455-22126 PART 100 INTERCHANGEABLE
Rotating Assembly,pump
Euramco Safety Inc
4320-01-133-740855-22045-100 INTERCHANGEABLE
Rotating Assembly
Euramco Safety Inc
Cross-Reference Index
Part NumberManufacturer
FSK1954 John Crane, Inc (USA)
55-22155 PART 7 King Fastener Co (USA)
55-22126 PART 7 Euramco Safety Inc (USA)
55-22018-50 Euramco Safety Inc (USA)
55-22045 Euramco Safety Inc (USA)
ABS-0600-003-1800 Defense Maritime Solutions, Inc. (USA)
AS-0530-00 Circor Naval Solutions Llc Dba Warren Pumps (USA)
PL-999F0576PC.58 Circor Naval Solutions Llc Dba Warren Pumps (USA)
55-22018 Euramco Safety Inc (USA)
55-22133 Euramco Safety Inc (USA)
FS2269 John Crane, Inc (USA)
55-22034 PART 39 Euramco Safety Inc (USA)
806306-00 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
NF12447 Air & Liquid Systems Corporation Dba Buffalo Pumps (USA)
55-22248-50 Euramco Safety Inc (USA)
F-SK-2269 John Crane, Inc (USA)
FSK-2269-1800 John Crane, Inc (USA)
55-22045-13 Euramco Safety Inc (USA)
ABS-0600-003-1800 Wartsila Lips Inc (USA)
55-22052-69 Euramco Safety Inc (USA)
Related Parts
6720-00-018-8803INTERCHANGEABLE
PIN AND SHAFT ASSEMBLY
1560-00-117-3088INTERCHANGEABLE
TRIM TAB,ELEVATOR
55-22028
1560-00-124-7701INTERCHANGEABLE
WEIGHT,ELEVATOR BAL
55-22034
5330-00-291-9639INTERCHANGEABLE
SEAL,PLAIN ENCASED
125-26
4320-01-120-8219INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
55-22045-20
4320-01-121-1801INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
55-22133-20
4820-01-121-6383INTERCHANGEABLE
VALVE,FLOW CONTROL
55-22018-19
4320-01-130-4317INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
55-22126 PART 20
4320-01-130-8604INTERCHANGEABLE
ROTATING ASSEMBLY,PUMP
55-22126 PART 100
4320-01-133-7408INTERCHANGEABLE
ROTATING ASSEMBLY
55-22045-100
4320-01-138-0338INTERCHANGEABLE
ROTOR,PUMP
55-22133-100
5915-01-150-6417INTERCHANGEABLE
FILTER,LOW PASS
SM-A-838228-1

Frequently Asked Questions

What is NSN 4730-01-144-2155?

NSN 4730-01-144-2155 is a Strainer,sediment, manufactured by Air & Liquid Systems Corporation Dba Buffalo Pumps, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-01-144-2155?

NSN 4730-01-144-2155 has 34 cross-referenced part numbers: FSK1954 (John Crane, Inc), 55-22155 PART 7 (King Fastener Co), 55-22126 PART 7 (Euramco Safety Inc), 55-22018-50 (Euramco Safety Inc), 55-22045 (Euramco Safety Inc) and 29 more.

What NSN replaces 4730-01-144-2155?

There are 12 known substitutes for 4730-01-144-2155: 6720-00-018-8803, 1560-00-117-3088, 1560-00-124-7701 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 4730-01-144-2155 still in active supply?

NSN 4730-01-144-2155 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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