PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3/8FF-SNipple,pipe

Bromma, Inc. · NSN 4730-01-442-3427 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-442-3427 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-442-3427. Primary manufacturer part number: 3/8FF-S.
Features
  • Nipple,pipe — FSC 4730
  • Connection Type: THREADED EXTERNAL PIPE ALL ENDS
  • 2 verified cross-references
  • Primary manufacturer: Bromma, Inc.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Nipple,pipe, cataloged under National Stock Number 4730-01-442-3427, 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 Bromma, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-442-3427
Primary Part Number3/8FF-S
Item NameNipple,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerBromma, Inc.
StatusACTIVE
Connection TypeTHREADED EXTERNAL PIPE ALL ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-156-340138KLL2FS381A INTERCHANGEABLE
Bearing,ball,annular
Rbc Aircraft Products, Inc.
4730-00-278-37258395454 INTERCHANGEABLE
Nipple,pipe
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
A9308-1 Bromma, Inc. (USA)
3/8FF-S PRIMARY Bromma, Inc. (USA)
Related Parts
3110-00-156-3401INTERCHANGEABLE
BEARING,BALL,ANNULAR
38KLL2FS381A
4730-00-278-3725INTERCHANGEABLE
NIPPLE,PIPE
8395454

Frequently Asked Questions

What is NSN 4730-01-442-3427?

NSN 4730-01-442-3427 is a Nipple,pipe, manufactured by Bromma, Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-442-3427?

NSN 4730-01-442-3427 has 2 cross-referenced part numbers: A9308-1 (Bromma, Inc.), 3/8FF-S (Bromma, Inc.).

What NSN replaces 4730-01-442-3427?

There are 2 known substitutes for 4730-01-442-3427: 3110-00-156-3401, 4730-00-278-3725. Verify interchangeability with system specifications before substitution.

What are the specifications of 3/8FF-S?

Key specifications for 3/8FF-S: Connection Type: THREADED EXTERNAL PIPE ALL ENDS; End Item Identification: CATERPILLAR TOPHANDLER;3990-01-107-5717. 2 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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