PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N12838PC41Bolt,machine

General Motors Llc Dba General Motors Llc · NSN 5306-00-282-9639 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-282-9639 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-282-9639. Primary manufacturer part number: N12838PC41.
Features
  • Bolt,machine — FSC 5306
  • Fastener Length: 0.875 INCHES NOMINAL IN
  • Width Between Flats: 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
  • Nominal Thread Diameter: 0.312 INCHES IN
  • Thread Class: 2A A
  • Features Provided: FINISHED HEAD
  • Thread Length: 0.875 INCHES MAXIMUM IN
  • Head Height: 0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Bolt,machine, cataloged under National Stock Number 5306-00-282-9639, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 44 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5306-00-282-9639
Primary Part NumberN12838PC41
Item NameBolt,machine
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerGeneral Motors Llc Dba General Motors Llc
StatusCANCELLED
Fastener Length0.875 INCHES NOMINAL IN
Width Between Flats0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
Nominal Thread Diameter0.312 INCHES IN
Thread Class2A A
Features ProvidedFINISHED HEAD
Thread Length0.875 INCHES MAXIMUM IN
Head Height0.195 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
MaterialSTEEL OVERALL
Material Document and ClassificationSAE GR 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Head StyleHEXAGON
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Minimum Tensile Strength69000 POUNDS PER SQUARE INCH LBS
Hardness Rating100.0 ROCKWELL B MAXIMUM OVERALL
Thread Quantity Per Inch18
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor5306-00-008-3693
HAZMATNo
Verified Substitutes 12
5306-00-225-8516MS90725-52 SUCCESSOR
Bolt,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-00-225-9095MS90726-40 SUCCESSOR
Bolt,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-00-226-4824AEB02C312625WA6AA1 SUCCESSOR
Bolt,machine
The American Society of Mechanical Engineers
5306-00-226-4838AEB02C312C25AW9A91 SUCCESSOR
Bolt,machine
The American Society of Mechanical Engineers
5306-00-226-4840B1821BH031C375N SUCCESSOR
Bolt,machine
American National Standards Institute Incorporated Dba American National Standards Institute
Bolt,machine
5306-00-469-0516000-14671PC60 SUCCESSOR
Bolt,machine
Sparling Instruments, Incorporated
Bolt,machine
5306-00-010-0023100023 SUCCESSOR
Bolt,machine
General Motors Llc Dba General Motors Llc
Bolt,machine
Cross-Reference Index
Part NumberManufacturer
N12838PC41 PRIMARY General Motors Llc Dba General Motors Llc (USA)
8075424PC106325 PRIMARY General Motors Corp (USA)
15X416 PRIMARY Steego Corp (USA)
N9851PC48 General Motors Corp Electro-Motive Div (USA)
148-011 PRIMARY General Motors Llc Dba General Motors Llc (USA)
X106325 General Motors Corp (USA)
81129S41-575424PC106325 PRIMARY Naval Ship Systems Command (USA)
DD445S6100-893PC41 PRIMARY Naval Ship Systems Command (USA)
106325 General Motors Corp Electro-Motive Div (USA)
W2-015 PRIMARY General Motors Llc Dba General Motors Llc (USA)
C1026PC10 General Motors Corp (USA)
X106325 PRIMARY General Motors Llc Dba General Motors Llc (USA)
N8838PC41 PRIMARY General Motors Llc Dba General Motors Llc (USA)
C1026PC10 PRIMARY Hatch & Kirk, Inc. (USA)
C1026PC10 PRIMARY General Motors Llc Dba General Motors Llc (USA)
DD423S61-01326PC41 PRIMARY Naval Ship Systems Command (USA)
81100S4105-829226PC10 PRIMARY Naval Ship Systems Command (USA)
106325 PRIMARY General Motors Llc Dba General Motors Llc (USA)
FFS85 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
148-011 General Motors Corp Electro-Motive Div (USA)
Related Parts
SUCCESSOR 5306-00-008-3693 Bolt,machine
5306-00-225-8516SUCCESSOR
BOLT,MACHINE
MS90725-52
5306-00-225-9095SUCCESSOR
BOLT,MACHINE
MS90726-40
5306-00-226-4824SUCCESSOR
BOLT,MACHINE
AEB02C312625WA6AA1
5306-00-226-4838SUCCESSOR
BOLT,MACHINE
AEB02C312C25AW9A91
5306-00-226-4840SUCCESSOR
BOLT,MACHINE
B1821BH031C375N
5306-00-270-8275SUCCESSOR
BOLT,MACHINE
5306-00-469-0516SUCCESSOR
BOLT,MACHINE
000-14671PC60
5306-00-010-0023SUCCESSOR
BOLT,MACHINE
100023
5306-00-010-0024SUCCESSOR
BOLT,MACHINE
5306-00-010-0125SUCCESSOR
BOLT,MACHINE
100125
5306-00-010-0129SUCCESSOR
BOLT,MACHINE

Frequently Asked Questions

What is NSN 5306-00-282-9639?

NSN 5306-00-282-9639 is a Bolt,machine, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5306 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5306-00-282-9639?

NSN 5306-00-282-9639 has 44 cross-referenced part numbers: N12838PC41 (General Motors Llc Dba General Motors Llc), 8075424PC106325 (General Motors Corp), 15X416 (Steego Corp), N9851PC48 (General Motors Corp Electro-Motive Div), 148-011 (General Motors Llc Dba General Motors Llc) and 39 more.

What NSN replaces 5306-00-282-9639?

There are 12 known substitutes for 5306-00-282-9639: 5306-00-225-8516, 5306-00-225-9095, 5306-00-226-4824 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N12838PC41?

Key specifications for N12838PC41: Fastener Length: 0.875 INCHES NOMINAL IN; Width Between Flats: 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.312 INCHES IN; Thread Class: 2A A. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5306-00-282-9639 still in active supply?

NSN 5306-00-282-9639 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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