PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7375681REVF1Stud,plain

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 5307-00-206-1421 · FSC 5307 · No Item Name Available
Verified by PartsTable
NSN 5307-00-206-1421 — this item is cataloged by the U.S. Government under National Stock Number 5307-00-206-1421. Primary manufacturer part number: 7375681REVF1.
Features
  • Stud,plain — FSC 5307
  • Thread Class: 2A NUT THREAD A
  • Nominal Thread Size: 0.375 INCHES STUD THREAD IN
  • Material: STEEL
  • Thread Class: 2A STUD THREAD A
  • Thread Direction: RIGHT-HAND STUD THREAD
  • Thread Quantity Per Inch: 16 NUT THREAD
  • Thread Length: 0.500 INCHES MINIMUM STUD THREAD IN
Applications
  • Applications requiring Steel construction
General Description

The Stud,plain, cataloged under National Stock Number 5307-00-206-1421, is classified within Federal Supply Class 5307 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5307-00-206-1421
Primary Part Number7375681REVF1
Item NameStud,plain
FSC / FSG5307 / 53 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusCANCELLED
Thread Class2A NUT THREAD A
Nominal Thread Size0.375 INCHES STUD THREAD IN
MaterialSTEEL
Thread Class2A STUD THREAD A
Thread DirectionRIGHT-HAND STUD THREAD
Thread Quantity Per Inch16 NUT THREAD
Thread Length0.500 INCHES MINIMUM STUD THREAD IN
Nominal Thread Size0.375 INCHES NUT THREAD IN
Thread Length0.625 INCHES MINIMUM NUT THREAD IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) STUD THREAD
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) NUT THREAD
Thread Quantity Per Inch16 STUD THREAD
Surface TreatmentPHOSPHATE OVERALL
Thread DirectionRIGHT-HAND NUT THREAD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5310-00-250-525050389 INTERCHANGEABLE
Washer,flat
Bright Lights Usa, Inc Dba Blusa Defense Manufacturing
4820-00-343-916450389 INTERCHANGEABLE
Valve,linear,directional Control
Hydro-Aire Aerospace Corp
5330-00-514-624860782 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
6505-01-152-5510 INTERCHANGEABLE
Rifampin and Isoniazid Capsules
5950-01-186-9688347693-1 INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon
3020-01-319-0813050680 INTERCHANGEABLE
Gear,worm Wheel
Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex
5330-01-571-5315 INTERCHANGEABLE
Gasket
Cross-Reference Index
Part NumberManufacturer
7375681REVF1 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
CC1293 Diamond Reo Truck Co (USA)
X1978 Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA)
7375681 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
X01978 Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA)
50389 Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
62033R1 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
Related Parts
5310-00-250-5250INTERCHANGEABLE
WASHER,FLAT
50389
4820-00-343-9164INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
50389
5330-00-514-6248INTERCHANGEABLE
SEAL,PLAIN ENCASED
60782
6505-01-152-5510INTERCHANGEABLE
RIFAMPIN AND ISONIAZID CAPSULES
5950-01-186-9688INTERCHANGEABLE
REACTOR
347693-1
3020-01-319-0813INTERCHANGEABLE
GEAR,WORM WHEEL
050680
5330-01-571-5315INTERCHANGEABLE
GASKET

Frequently Asked Questions

What is NSN 5307-00-206-1421?

NSN 5307-00-206-1421 is a Stud,plain, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5307 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5307-00-206-1421?

NSN 5307-00-206-1421 has 7 cross-referenced part numbers: 7375681REVF1 (U S Army Tank Automotive Command Amsta-Im-Mm), CC1293 (Diamond Reo Truck Co), X1978 (Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc), 7375681 (U S Army Tank Automotive Command Amsta-Im-Mm), X01978 (Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc) and 2 more.

What NSN replaces 5307-00-206-1421?

There are 7 known substitutes for 5307-00-206-1421: 5310-00-250-5250, 4820-00-343-9164, 5330-00-514-6248 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7375681REVF1?

Key specifications for 7375681REVF1: Thread Class: 2A NUT THREAD A; Nominal Thread Size: 0.375 INCHES STUD THREAD IN; Overall Length: 1.438 INCHES NOMINAL IN; Material: STEEL. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5307-00-206-1421 still in active supply?

NSN 5307-00-206-1421 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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