PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4158Nipple,pipe

L and a Products Inc · NSN 4730-01-127-0339 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-127-0339 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-127-0339. Primary manufacturer part number: 4158.
Features
  • Nipple,pipe — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: L and a Products Inc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Nipple,pipe, cataloged under National Stock Number 4730-01-127-0339, 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 L and a Products Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNipple,pipe
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersL and a Products Inc (CAGE 18947)
Technical Specifications
ParameterValue
NSN4730-01-127-0339
Primary Part Number4158
Item NameNipple,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerL and a Products Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6250-00-227-8241 INTERCHANGEABLE
Lampholder
5305-00-349-81884158 INTERCHANGEABLE
Screw,spring Brake
Wakmann Watch Company Inc
6150-00-707-32694158 INTERCHANGEABLE
Lead,electrical
Champion Aerospace Llc
6130-01-018-36734-158 INTERCHANGEABLE
Power Supply
Eldec Aerospace Corp
6150-01-087-08214296-2 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
4820-01-324-8523415-8 INTERCHANGEABLE
Valve,safety Relief
Watts Regulator Company
5920-01-360-41184158 INTERCHANGEABLE
Fuse,enclosed Link
Micro Devices Corp Sub of Emerson Electric Co
5940-01-396-03091506-2ET INTERCHANGEABLE
Terminal,stud
Keystone Electronics Corp
Cross-Reference Index
Part NumberManufacturer
4158 L and a Products Inc (USA)
Related Parts
6250-00-227-8241INTERCHANGEABLE
LAMPHOLDER
5305-00-349-8188INTERCHANGEABLE
SCREW,SPRING BRAKE
4158
6150-00-707-3269INTERCHANGEABLE
LEAD,ELECTRICAL
4158
6130-01-018-3673INTERCHANGEABLE
POWER SUPPLY
4-158
6150-01-087-0821INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
4296-2
4820-01-324-8523INTERCHANGEABLE
VALVE,SAFETY RELIEF
415-8
5920-01-360-4118INTERCHANGEABLE
FUSE,ENCLOSED LINK
4158
5940-01-396-0309INTERCHANGEABLE
TERMINAL,STUD
1506-2ET

Frequently Asked Questions

What is NSN 4730-01-127-0339?

NSN 4730-01-127-0339 is a Nipple,pipe, manufactured by L and a Products Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-127-0339?

NSN 4730-01-127-0339 has 1 cross-referenced part number: 4158 (L and a Products Inc).

What NSN replaces 4730-01-127-0339?

There are 8 known substitutes for 4730-01-127-0339: 6250-00-227-8241, 5305-00-349-8188, 6150-00-707-3269 and 5 more. Verify interchangeability with system specifications before substitution.

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