PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7412520Coupling,pipe

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 4730-00-090-9071 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-090-9071 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-090-9071. Primary manufacturer part number: 7412520.
Features
  • Coupling,pipe — FSC 4730
  • Nominal Thread Size: 0.125 INCHES ALL ENDS IN
  • Nominal Overall Length: 0.969 INCHES IN
  • Connection Style: PLAIN (PIPE) ALL ENDS
  • Thread Series Designator: NPT ALL ENDS
  • 3 verified cross-references
  • Primary manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Coupling,pipe, cataloged under National Stock Number 4730-00-090-9071, 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 U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-090-9071
Primary Part Number7412520
Item NameCoupling,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Nominal Thread Size0.125 INCHES ALL ENDS IN
Nominal Overall Length0.969 INCHES IN
Connection StylePLAIN (PIPE) ALL ENDS
Thread Series DesignatorNPT ALL ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-033-4883231105 INTERCHANGEABLE
Nut,plain,hexagon
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
4510-00-234-3027 INTERCHANGEABLE
Seat,faucet
9390-00-290-4025 INTERCHANGEABLE
Nonmetallic Special Shaped Secti
5305-00-384-1267 INTERCHANGEABLE
Screw,bo,xliner
5930-00-498-69573233 INTERCHANGEABLE
Switch,rotary
Yosemite Investment Inc Dba North American Capacitor Co
5360-00-515-32233233 INTERCHANGEABLE
Spring,helical,compression
Avox Systems Inc Dba Avox Systems Inc
5930-00-799-3613186945F1C INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
5950-00-819-6789WM-3233K INTERCHANGEABLE
Transformer,power
Magnetic Components Inc
6145-01-006-69837368-4 INTERCHANGEABLE
Cable,special Purpose,electrical
Birnbach Co Inc
6515-01-065-70343233 INTERCHANGEABLE
Bag,ostomy
Hollister Inc
Cross-Reference Index
Part NumberManufacturer
3233 Eaton Corp Transmission Div (USA)
7412520 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
231105 White Motor Corp (USA)
Related Parts
5310-00-033-4883INTERCHANGEABLE
NUT,PLAIN,HEXAGON
231105
4510-00-234-3027INTERCHANGEABLE
SEAT,FAUCET
9390-00-290-4025INTERCHANGEABLE
NONMETALLIC SPECIAL SHAPED SECTI
5305-00-384-1267INTERCHANGEABLE
SCREW,BO,XLINER
5930-00-498-6957INTERCHANGEABLE
SWITCH,ROTARY
3233
5360-00-515-3223INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
3233
5930-00-799-3613INTERCHANGEABLE
SWITCH,ROTARY
186945F1C
5950-00-819-6789INTERCHANGEABLE
TRANSFORMER,POWER
WM-3233K
6145-01-006-6983INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
7368-4
6515-01-065-7034INTERCHANGEABLE
BAG,OSTOMY
3233
5330-01-252-0530INTERCHANGEABLE
FELT,MECHANICAL,PREFORMED
32-33
5342-01-296-0208INTERCHANGEABLE
COLLAR,SPECIAL
3233

Frequently Asked Questions

What is NSN 4730-00-090-9071?

NSN 4730-00-090-9071 is a Coupling,pipe, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-090-9071?

NSN 4730-00-090-9071 has 3 cross-referenced part numbers: 3233 (Eaton Corp Transmission Div), 7412520 (U S Army Tank Automotive Command Amsta-Im-Mm), 231105 (White Motor Corp).

What NSN replaces 4730-00-090-9071?

There are 12 known substitutes for 4730-00-090-9071: 5310-00-033-4883, 4510-00-234-3027, 9390-00-290-4025 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7412520?

Key specifications for 7412520: Nominal Thread Size: 0.125 INCHES ALL ENDS IN; Nominal Overall Length: 0.969 INCHES IN; Connection Style: PLAIN (PIPE) ALL ENDS; Thread Series Designator: NPT ALL ENDS. 4 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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