PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

4049-04CLSNipple,pipe

Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group · NSN 4730-01-179-9861 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-179-9861 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-179-9861. Primary manufacturer part number: 4049-04CLS.
Features
  • Nipple,pipe — FSC 4730
  • Material: STEEL OVERALL
  • Connection Type: THREADED EXTERNAL PIPE ALL ENDS
  • Style Designator: CLOSE
  • Connection Style: PLAIN (PIPE) ALL ENDS
  • Nominal Overall Length: 0.975 INCHES IN
  • Nominal Thread Size: 0.250 INCHES ALL ENDS IN
  • Thread Series Designator: NPT ALL ENDS
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Nipple,pipe, cataloged under National Stock Number 4730-01-179-9861, 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 Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-01-179-9861
Primary Part Number4049-04CLS
Item NameNipple,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerGardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
StatusCANCELLED
MaterialSTEEL OVERALL
Connection TypeTHREADED EXTERNAL PIPE ALL ENDS
Style DesignatorCLOSE
Connection StylePLAIN (PIPE) ALL ENDS
Nominal Overall Length0.975 INCHES IN
Nominal Thread Size0.250 INCHES ALL ENDS IN
Thread Series DesignatorNPT ALL ENDS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5990-00-115-58487901520-1 INTERCHANGEABLE
Synchro,control Transformer
Ge Aviation Systems Llc Dba Ge Aviation
5950-00-144-0563 INTERCHANGEABLE
Transformer,radio Frequency
5920-00-280-8342 INTERCHANGEABLE
Fuse,cartridge
5330-00-347-408025950 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
2910-00-407-05993004107 INTERCHANGEABLE
Pump,fuel,cam Actuated
Chrysler Realty Company Llc Dba Daimler Chrysler
5360-00-663-3374SM-B-187703 INTERCHANGEABLE
Spring,helical,extension
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5306-00-794-81045513-5 INTERCHANGEABLE
Bolt,internally Relieved Body
Goodrich Aerospace Canada Ltd
2925-01-021-756055135 INTERCHANGEABLE
Plate Assembly,moun
Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
5360-01-107-798155135 INTERCHANGEABLE
Spring,follower
Mcneil Ohio Corp
6210-01-314-135610150FG INTERCHANGEABLE
Housing,light
Disan Engineering Corp
Cross-Reference Index
Part NumberManufacturer
25950 Jetstream of Houston, Llp Dba Jetstream of Houston Llp (USA)
55135 Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group (USA)
4049-04CLS PRIMARY Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group (USA)
Related Parts
5990-00-115-5848INTERCHANGEABLE
SYNCHRO,CONTROL TRANSFORMER
7901520-1
5950-00-144-0563INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
5920-00-280-8342INTERCHANGEABLE
FUSE,CARTRIDGE
5330-00-347-4080INTERCHANGEABLE
GASKET
25950
2910-00-407-0599INTERCHANGEABLE
PUMP,FUEL,CAM ACTUATED
3004107
5360-00-663-3374INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
SM-B-187703
5306-00-794-8104INTERCHANGEABLE
BOLT,INTERNALLY RELIEVED BODY
5513-5
2925-01-021-7560INTERCHANGEABLE
PLATE ASSEMBLY,MOUN
55135
5360-01-107-7981INTERCHANGEABLE
SPRING,FOLLOWER
55135
6210-01-314-1356INTERCHANGEABLE
HOUSING,LIGHT
10150FG
6515-01-361-5242INTERCHANGEABLE
BOLT,TIBIAL,ORTHOPEDIC
259.50
5342-01-372-0382INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
12378773

Frequently Asked Questions

What is NSN 4730-01-179-9861?

NSN 4730-01-179-9861 is a Nipple,pipe, manufactured by Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-01-179-9861?

NSN 4730-01-179-9861 has 3 cross-referenced part numbers: 25950 (Jetstream of Houston, Llp Dba Jetstream of Houston Llp), 55135 (Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group), 4049-04CLS (Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group).

What NSN replaces 4730-01-179-9861?

There are 12 known substitutes for 4730-01-179-9861: 5990-00-115-5848, 5950-00-144-0563, 5920-00-280-8342 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4049-04CLS?

Key specifications for 4049-04CLS: Material: STEEL OVERALL; Connection Type: THREADED EXTERNAL PIPE ALL ENDS; Style Designator: CLOSE; Connection Style: PLAIN (PIPE) ALL ENDS. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-01-179-9861 still in active supply?

NSN 4730-01-179-9861 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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