PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4337Screw,shoulder

Roller Bearing Co of America, Inc Div Pic Design · NSN 5305-01-387-1252 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-387-1252 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-387-1252. Primary manufacturer part number: 4337.
Features
  • Screw,shoulder — FSC 5305
  • 3 verified cross-references
  • Primary manufacturer: Roller Bearing Co of America, Inc Div Pic Design
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,shoulder, cataloged under National Stock Number 5305-01-387-1252, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameScrew,shoulder
FSC / FSG5305 — No Item Name Available (FSG 53)
ManufacturersRoller Bearing Co of America, Inc Div Pic Design (CAGE 00141); W. M. Berg, Inc. (CAGE 29440); Allied Devices Corp Dba Absolute Precision Co (CAGE 29964)
Technical Specifications
ParameterValue
NSN5305-01-387-1252
Primary Part Number4337
Item NameScrew,shoulder
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerRoller Bearing Co of America, Inc Div Pic Design
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5306-00-208-53824337 INTERCHANGEABLE
Bolt,machine
Brinkley Technology Group Llc Dba Hercules Manufacturing
2805-00-386-34296107385 INTERCHANGEABLE
Valve,poppet,engine
General Motors Llc Dba General Motors Llc
4720-00-393-3908 INTERCHANGEABLE
Hose Assembly,nonmetallic
4520-00-871-83934337 INTERCHANGEABLE
Heating Element,electrical,nonim
Hoyt Corporation
5935-01-034-82204337 INTERCHANGEABLE
Connector Body,plug,electrical
General Microwave Corporation Div Kratos Microwave Electronics
5355-01-062-22474337 INTERCHANGEABLE
Knob
Avo Intl
4820-01-091-294692031E INTERCHANGEABLE
Seal Union Assembly,valve
Griswold Industries Dba Cla-Val Co
2925-01-178-00634337 INTERCHANGEABLE
Switch,lock,ignition
Adams Rite Aerospace, Inc
5330-01-324-884843-37 INTERCHANGEABLE
Ring,wiper
Ortman Fluid Power Quincy Compressor Div Sub of Coltec Industries Inc
5310-01-394-44734337 INTERCHANGEABLE
Washer,lock
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
Cross-Reference Index
Part NumberManufacturer
4337 PRIMARY Roller Bearing Co of America, Inc Div Pic Design (USA)
PL-28-3 W. M. Berg, Inc. (USA)
43D37 Allied Devices Corp Dba Absolute Precision Co (USA)
Related Parts
5306-00-208-5382INTERCHANGEABLE
BOLT,MACHINE
4337
2805-00-386-3429INTERCHANGEABLE
VALVE,POPPET,ENGINE
6107385
4720-00-393-3908INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4520-00-871-8393INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
4337
5935-01-034-8220INTERCHANGEABLE
CONNECTOR BODY,PLUG,ELECTRICAL
4337
5355-01-062-2247INTERCHANGEABLE
KNOB
4337
4820-01-091-2946INTERCHANGEABLE
SEAL UNION ASSEMBLY,VALVE
92031E
2925-01-178-0063INTERCHANGEABLE
SWITCH,LOCK,IGNITION
4337
5330-01-324-8848INTERCHANGEABLE
RING,WIPER
43-37
5310-01-394-4473INTERCHANGEABLE
WASHER,LOCK
4337

Frequently Asked Questions

What is NSN 5305-01-387-1252?

NSN 5305-01-387-1252 is a Screw,shoulder, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-387-1252?

NSN 5305-01-387-1252 has 3 cross-referenced part numbers: 4337 (Roller Bearing Co of America, Inc Div Pic Design), PL-28-3 (W. M. Berg, Inc.), 43D37 (Allied Devices Corp Dba Absolute Precision Co).

What NSN replaces 5305-01-387-1252?

There are 10 known substitutes for 5305-01-387-1252: 5306-00-208-5382, 2805-00-386-3429, 4720-00-393-3908 and 7 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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