PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0001346Cap,pipe

Met-Pro Corporation · NSN 4730-00-231-2414 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-231-2414 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-231-2414. Primary manufacturer part number: 0001346.
Features
  • Cap,pipe — FSC 4730
  • Nominal Pipe Size for Which Designed: 1.250 INCHES IN
  • Nominal Thread Size: 1.250 INCHES INTERNAL IN
  • Nondefinitive Spec/std Data: 1 TYPE
  • Material Document and Classification: ASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Connection Style: PLAIN (OPTIONAL END)
  • Thread Direction: RIGHT-HAND INTERNAL
  • Style Designator: CAP
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Iron Overall construction
General Description

The Cap,pipe, cataloged under National Stock Number 4730-00-231-2414, 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 Met-Pro Corporation. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 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.

Technical Specifications
ParameterValue
NSN4730-00-231-2414
Primary Part Number0001346
Item NameCap,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerMet-Pro Corporation
StatusCANCELLED
Nominal Pipe Size for Which Designed1.250 INCHES IN
Nominal Thread Size1.250 INCHES INTERNAL IN
Nondefinitive Spec/std Data1 TYPE
Material Document and ClassificationASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Connection StylePLAIN (OPTIONAL END)
Thread DirectionRIGHT-HAND INTERNAL
Style DesignatorCAP
Thread Series DesignatorNPT INTERNAL
MaterialIRON OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-057-2971013-404 INTERCHANGEABLE
Elbow,pipe
Dresser Industries Inc Leroi Div
4730-00-231-2409 INTERCHANGEABLE
Cap,pipe
4730-00-246-918580592 INTERCHANGEABLE
Elbow,pipe
Lawson Products, Inc.
4730-00-246-9193 INTERCHANGEABLE
Elbow,pipe
4730-00-277-3227 INTERCHANGEABLE
Tee,pipe
4730-00-278-6021 INTERCHANGEABLE
Tee,pipe
1740-00-536-3784300034 INTERCHANGEABLE
Control Valve Assy
Metadure Parts & Sales, Inc.
4730-00-773-956710932992-3 INTERCHANGEABLE
Elbow,pipe
U S Army Tank Automotive Command Amsta-Im-Mm
4730-00-838-6856 INTERCHANGEABLE
Elbow,pipe
4730-00-902-090310942570-1 INTERCHANGEABLE
Elbow,pipe
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
0001346 Met-Pro Corporation (USA)
45-2036-300-013 Chief of Engineers Dept of Army (USA)
144162 Terex Corp (USA)
144162 Euclid Inc (USA)
ANSI B16.3 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
WW-P-521 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
BM11623-68 Demarkus Corp Refrigeration Engineering Corp (USA)
144162 General Motors Corp (USA)
424226 American Standard Inc Westinghouse Air Brake Co Div (USA)
Related Parts
4730-00-057-2971INTERCHANGEABLE
ELBOW,PIPE
013-404
4730-00-231-2409INTERCHANGEABLE
CAP,PIPE
4730-00-246-9185INTERCHANGEABLE
ELBOW,PIPE
80592
4730-00-246-9193INTERCHANGEABLE
ELBOW,PIPE
4730-00-277-3227INTERCHANGEABLE
TEE,PIPE
4730-00-278-6021INTERCHANGEABLE
TEE,PIPE
1740-00-536-3784INTERCHANGEABLE
CONTROL VALVE ASSY
300034
4730-00-773-9567INTERCHANGEABLE
ELBOW,PIPE
10932992-3
4730-00-838-6856INTERCHANGEABLE
ELBOW,PIPE
4730-00-902-0903INTERCHANGEABLE
ELBOW,PIPE
10942570-1
4730-00-954-7242INTERCHANGEABLE
ELBOW,PIPE
ANSIB16.3
5330-00-969-3019INTERCHANGEABLE
GASKET
144162

Frequently Asked Questions

What is NSN 4730-00-231-2414?

NSN 4730-00-231-2414 is a Cap,pipe, manufactured by Met-Pro Corporation, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-231-2414?

NSN 4730-00-231-2414 has 9 cross-referenced part numbers: 0001346 (Met-Pro Corporation), 45-2036-300-013 (Chief of Engineers Dept of Army), 144162 (Terex Corp), 144162 (Euclid Inc), ANSI B16.3 (American National Standards Institute Incorporated Dba American National Standards Institute) and 4 more.

What NSN replaces 4730-00-231-2414?

There are 12 known substitutes for 4730-00-231-2414: 4730-00-057-2971, 4730-00-231-2409, 4730-00-246-9185 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 0001346?

Key specifications for 0001346: Nominal Pipe Size for Which Designed: 1.250 INCHES IN; Nominal Thread Size: 1.250 INCHES INTERNAL IN; Nondefinitive Spec/std Data: 1 TYPE; Material Document and Classification: ASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-231-2414 still in active supply?

NSN 4730-00-231-2414 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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