PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12784Flange,pipe

Cepeda Associates, Inc. Dba Cepeda Associates Inc · NSN 4730-01-731-1877 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-731-1877 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-731-1877. Primary manufacturer part number: 12784.
Features
  • Flange,pipe — FSC 4730
  • 4 verified cross-references
  • Primary manufacturer: Cepeda Associates, Inc. Dba Cepeda Associates Inc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Flange,pipe, cataloged under National Stock Number 4730-01-731-1877, 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 Cepeda Associates, Inc. Dba Cepeda Associates Inc. This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFlange,pipe
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersCepeda Associates, Inc. Dba Cepeda Associates Inc (CAGE 60756)
Technical Specifications
ParameterValue
NSN4730-01-731-1877
Primary Part Number12784
Item NameFlange,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerCepeda Associates, Inc. Dba Cepeda Associates Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5930-00-004-2120127-0012 INTERCHANGEABLE
Switch,toggle
Kepco, Inc. Dba Kepco Inc Div Kepco Dynatronix
5133-00-061-627110920 INTERCHANGEABLE
Drill,twist
Precision Twist Drill Co
5355-00-065-306612784 INTERCHANGEABLE
Switch Knob,panel a
Grimes Aerospace Company
5935-00-322-26588106614 INTERCHANGEABLE
Cover,electrical Connector
Us Army Aviation and Missile Command
8145-00-431-408912784 INTERCHANGEABLE
Shipping and Storag
Naval Inventory Control Point
6625-00-481-3990 INTERCHANGEABLE
Indicator,digital Display
6520-00-935-415112784 INTERCHANGEABLE
File,pulp Canal,dental
Kerr Corporation
3610-01-193-0690012784 INTERCHANGEABLE
Shaft Assy
Abd Intl Inc Dba Abdick
4820-01-225-0148 INTERCHANGEABLE
Valve Assembly,manifold
6230-01-428-746414120 INTERCHANGEABLE
Flashlight
Uke Corporation Dba Uke Corp Div Mustafa T Uke & Alan K Uke Partners
Cross-Reference Index
Part NumberManufacturer
12784 PRIMARY Cepeda Associates, Inc. Dba Cepeda Associates Inc (USA)
12700 Cepeda Associates, Inc. Dba Cepeda Associates Inc (USA)
12700-12 Cepeda Associates, Inc. Dba Cepeda Associates Inc (USA)
14107 Cepeda Associates, Inc. Dba Cepeda Associates Inc (USA)
Related Parts
5930-00-004-2120INTERCHANGEABLE
SWITCH,TOGGLE
127-0012
5133-00-061-6271INTERCHANGEABLE
DRILL,TWIST
10920
5355-00-065-3066INTERCHANGEABLE
SWITCH KNOB,PANEL A
12784
5935-00-322-2658INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
8106614
8145-00-431-4089INTERCHANGEABLE
SHIPPING AND STORAG
12784
6625-00-481-3990INTERCHANGEABLE
INDICATOR,DIGITAL DISPLAY
6520-00-935-4151INTERCHANGEABLE
FILE,PULP CANAL,DENTAL
12784
3610-01-193-0690INTERCHANGEABLE
SHAFT ASSY
012784
4820-01-225-0148INTERCHANGEABLE
VALVE ASSEMBLY,MANIFOLD
6230-01-428-7464INTERCHANGEABLE
FLASHLIGHT
14120
2590-01-579-3051INTERCHANGEABLE
BRACKET,VEHICULAR COMPONENTS

Frequently Asked Questions

What is NSN 4730-01-731-1877?

NSN 4730-01-731-1877 is a Flange,pipe, manufactured by Cepeda Associates, Inc. Dba Cepeda Associates Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-731-1877?

NSN 4730-01-731-1877 has 4 cross-referenced part numbers: 12784 (Cepeda Associates, Inc. Dba Cepeda Associates Inc), 12700 (Cepeda Associates, Inc. Dba Cepeda Associates Inc), 12700-12 (Cepeda Associates, Inc. Dba Cepeda Associates Inc), 14107 (Cepeda Associates, Inc. Dba Cepeda Associates Inc).

What NSN replaces 4730-01-731-1877?

There are 11 known substitutes for 4730-01-731-1877: 5930-00-004-2120, 5133-00-061-6271, 5355-00-065-3066 and 8 more. Verify interchangeability with system specifications before substitution.

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