PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-613Elbow,tube to Boss

Mack Boring & Parts Co · NSN 4730-01-581-0654 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-581-0654 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-581-0654. Primary manufacturer part number: A-613.
Features
  • Elbow,tube to Boss — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: Mack Boring & Parts Co
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Elbow,tube to Boss, cataloged under National Stock Number 4730-01-581-0654, 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 Mack Boring & Parts Co. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-581-0654
Primary Part NumberA-613
Item NameElbow,tube to Boss
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerMack Boring & Parts Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5315-00-009-7215A613 INTERCHANGEABLE
Pin,quick Release
Avdel Uk Limited
5310-00-262-4715328699 INTERCHANGEABLE
Washer,flat
Brinkley Technology Group Llc Dba Hercules Manufacturing
2510-00-773-54937735493 INTERCHANGEABLE
Spring Asy
U S Army Tank Automotive Command Amsta-Im-Mm
3120-00-899-8830MS17795-79 INTERCHANGEABLE
Bearing,sleeve
American Society for Testing and Materials Dba Astm International
5920-00-930-1212SM-B-530020 INTERCHANGEABLE
Holder,arrester
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5950-01-210-5375278-0453-030 INTERCHANGEABLE
Transformer,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
3040-01-341-8349A6-13 INTERCHANGEABLE
Shaft,straight
Roller Bearing Co of America, Inc Div Pic Design
Cross-Reference Index
Part NumberManufacturer
A-613 PRIMARY Mack Boring & Parts Co (USA)
Related Parts
5315-00-009-7215INTERCHANGEABLE
PIN,QUICK RELEASE
A613
5310-00-262-4715INTERCHANGEABLE
WASHER,FLAT
328699
2510-00-773-5493INTERCHANGEABLE
SPRING ASY
7735493
3120-00-899-8830INTERCHANGEABLE
BEARING,SLEEVE
MS17795-79
5920-00-930-1212INTERCHANGEABLE
HOLDER,ARRESTER
SM-B-530020
5950-01-210-5375INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
278-0453-030
3040-01-341-8349INTERCHANGEABLE
SHAFT,STRAIGHT
A6-13

Frequently Asked Questions

What is NSN 4730-01-581-0654?

NSN 4730-01-581-0654 is a Elbow,tube to Boss, manufactured by Mack Boring & Parts Co, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-581-0654?

NSN 4730-01-581-0654 has 1 cross-referenced part number: A-613 (Mack Boring & Parts Co).

What NSN replaces 4730-01-581-0654?

There are 7 known substitutes for 4730-01-581-0654: 5315-00-009-7215, 5310-00-262-4715, 2510-00-773-5493 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-613?

Key specifications for A-613: End Item Identification: 6115-01-572-3944; Part Name Assigned by Controlling Agency: TUBE ELBOW ASSY. 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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