PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

29001Adapter Assembly,valve

Ritchie Engineering Co Inc · NSN 4730-01-728-6532 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-728-6532 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-728-6532. Primary manufacturer part number: 29001.
Features
  • Adapter Assembly,valve — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: Ritchie Engineering Co Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Adapter Assembly,valve, cataloged under National Stock Number 4730-01-728-6532, 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 Ritchie Engineering Co Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-728-6532
Primary Part Number29001
Item NameAdapter Assembly,valve
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerRitchie Engineering Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6250-00-270-4233 INTERCHANGEABLE
Lampholder
5365-00-372-15132900-1 INTERCHANGEABLE
Bushing
Hickok Waekon Llc
6625-00-876-331129-001 INTERCHANGEABLE
Coupling,flexible
Entron Industries Limited Partnership Dba Entron Industries Property Div
3030-01-126-3832052956-0 INTERCHANGEABLE
Belt,v
Sea Cure Technology, Inc
5999-01-281-750929-001 INTERCHANGEABLE
Heat Sink,electrical-Electronic
Behlman Electronics, Inc
4820-01-324-624529001 INTERCHANGEABLE
Valve,relief,pressure and Temper
Nutek Aerospace Corp
5130-01-336-5533290-02 INTERCHANGEABLE
Etcher,electric
Dremel Services Center
5985-01-413-09131219383-201 INTERCHANGEABLE
Attenuator,fixed
Lockheed Martin Corporation Div Rms
8465-01-628-768229001 INTERCHANGEABLE
Bag,weapon Equipment,carrier
U.s. Ordnance
Cross-Reference Index
Part NumberManufacturer
29001 PRIMARY Ritchie Engineering Co Inc (USA)
Related Parts
6250-00-270-4233INTERCHANGEABLE
LAMPHOLDER
5365-00-372-1513INTERCHANGEABLE
BUSHING
2900-1
6625-00-876-3311INTERCHANGEABLE
COUPLING,FLEXIBLE
29-001
3030-01-126-3832INTERCHANGEABLE
BELT,V
052956-0
5999-01-281-7509INTERCHANGEABLE
HEAT SINK,ELECTRICAL-ELECTRONIC
29-001
4820-01-324-6245INTERCHANGEABLE
VALVE,RELIEF,PRESSURE AND TEMPER
29001
5130-01-336-5533INTERCHANGEABLE
ETCHER,ELECTRIC
290-02
5985-01-413-0913INTERCHANGEABLE
ATTENUATOR,FIXED
1219383-201
8465-01-628-7682INTERCHANGEABLE
BAG,WEAPON EQUIPMENT,CARRIER
29001

Frequently Asked Questions

What is NSN 4730-01-728-6532?

NSN 4730-01-728-6532 is a Adapter Assembly,valve, manufactured by Ritchie Engineering Co Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-728-6532?

NSN 4730-01-728-6532 has 1 cross-referenced part number: 29001 (Ritchie Engineering Co Inc).

What NSN replaces 4730-01-728-6532?

There are 9 known substitutes for 4730-01-728-6532: 6250-00-270-4233, 5365-00-372-1513, 6625-00-876-3311 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 29001?

Key specifications for 29001: Part Name Assigned by Controlling Agency: ONE QUARTER INCH YELLOW BALL VALVE ADAPTER. 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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