PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

56558Stud,plain

Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. · NSN 5307-01-074-2151 · FSC 5307 · No Item Name Available
Verified by PartsTable
NSN 5307-01-074-2151 — this item is cataloged by the U.S. Government under National Stock Number 5307-01-074-2151. Primary manufacturer part number: 56558.
Features
  • Stud,plain — FSC 5307
  • Thread Direction: RIGHT-HAND NUT THREAD
  • Thread Series Designator: UNF STUD THREAD
  • Nominal Thread Size: 0.375 INCHES NUT THREAD IN
  • Thread Series Designator: UNF NUT THREAD
  • Thread Quantity Per Inch: 24 STUD THREAD
  • Thread Class: 3A STUD THREAD A
  • Material Document and Classification: QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE
Applications
  • Applications requiring Nickel Alloy construction
General Description

The Stud,plain, cataloged under National Stock Number 5307-01-074-2151, is classified within Federal Supply Class 5307 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5307-01-074-2151
Primary Part Number56558
Item NameStud,plain
FSC / FSG5307 / 53 — No Item Name Available
ManufacturerCrane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
StatusACTIVE
Thread DirectionRIGHT-HAND NUT THREAD
Thread Series DesignatorUNF STUD THREAD
Nominal Thread Size0.375 INCHES NUT THREAD IN
Thread Series DesignatorUNF NUT THREAD
Thread Quantity Per Inch24 STUD THREAD
Thread Class3A STUD THREAD A
Material Document and ClassificationQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE
Thread Length1.000 INCHES NOMINAL NUT THREAD IN
Thread Class2A NUT THREAD A
MaterialNICKEL ALLOY
Thread Length0.500 INCHES NOMINAL STUD THREAD IN
Nominal Thread Size0.375 INCHES STUD THREAD IN
Thread Quantity Per Inch24 NUT THREAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-073-81708090402 INTERCHANGEABLE
Packing,preformed
Parker Hannifin Corporation Div Hydraulic Systems Division
3110-00-144-8499177002-32 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3110-00-618-227956558 INTERCHANGEABLE
Bearing,ball,annular
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
5815-00-652-8952SM-B-187140 INTERCHANGEABLE
Plate,adjusting
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4730-01-077-645111648710 INTERCHANGEABLE
Tee,pipe to Tube
U S Army Tank Automotive Command Amsta-Im-Mm
5995-01-388-1702F172-PP-0285-A6 INTERCHANGEABLE
Cable Assembly,radio Frequency
Flexco Microwave Inc
Cross-Reference Index
Part NumberManufacturer
056558 Zf Industrieantriebe Witten Gmbh (DEU)
56558 PRIMARY Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
5307PL1258405 Jednolity Indeks Materialowy - Uniform Material Index (POL)
56466ITEM18 Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
Related Parts
5330-00-073-8170INTERCHANGEABLE
PACKING,PREFORMED
8090402
3110-00-144-8499INTERCHANGEABLE
BEARING,BALL,ANNULAR
177002-32
3110-00-618-2279INTERCHANGEABLE
BEARING,BALL,ANNULAR
56558
5815-00-652-8952INTERCHANGEABLE
PLATE,ADJUSTING
SM-B-187140
4730-01-077-6451INTERCHANGEABLE
TEE,PIPE TO TUBE
11648710
5995-01-388-1702INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
F172-PP-0285-A6

Frequently Asked Questions

What is NSN 5307-01-074-2151?

NSN 5307-01-074-2151 is a Stud,plain, manufactured by Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp., classified under FSC 5307 (No Item Name Available). Status: active.

What are the part numbers for NSN 5307-01-074-2151?

NSN 5307-01-074-2151 has 4 cross-referenced part numbers: 056558 (Zf Industrieantriebe Witten Gmbh), 56558 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.), 5307PL1258405 (Jednolity Indeks Materialowy - Uniform Material Index), 56466ITEM18 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.).

What NSN replaces 5307-01-074-2151?

There are 6 known substitutes for 5307-01-074-2151: 5330-00-073-8170, 3110-00-144-8499, 3110-00-618-2279 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 56558?

Key specifications for 56558: Thread Direction: RIGHT-HAND NUT THREAD; Thread Series Designator: UNF STUD THREAD; Nominal Thread Size: 0.375 INCHES NUT THREAD IN; Overall Length: 2.250 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com