PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AC-032-2Nut,plain,clinch

Penn Engineering & Manufacturing Corp · NSN 5310-00-470-3341 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-470-3341 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-470-3341. Primary manufacturer part number: AC-032-2.
Features
  • Nut,plain,clinch — FSC 5310
  • Thread Quantity Per Inch: 32
  • Thread Direction: RIGHT-HAND
  • Nut Height: 0.210 INCHES MAXIMUM IN
  • Pilot Length: 0.054 INCHES MAXIMUM IN
  • Material: STEEL COMP 303 OVERALL
  • Surface Treatment: PASSIVATE OVERALL
  • Features Provided: FLOATING NUT
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 303 Overall construction
General Description

The Nut,plain,clinch, cataloged under National Stock Number 5310-00-470-3341, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Penn Engineering & Manufacturing Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-470-3341
Primary Part NumberAC-032-2
Item NameNut,plain,clinch
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerPenn Engineering & Manufacturing Corp
StatusACTIVE
Thread Quantity Per Inch32
Thread DirectionRIGHT-HAND
Nut Height0.210 INCHES MAXIMUM IN
Pilot Length0.054 INCHES MAXIMUM IN
MaterialSTEEL COMP 303 OVERALL
Surface TreatmentPASSIVATE OVERALL
Features ProvidedFLOATING NUT
Nominal Thread Size0.190 INCHES IN
Thread SeriesUNF
Nut Diameter0.469 INCHES NOMINAL IN
Nut StyleCLINCH
Pilot Diameter0.405 INCHES MAXIMUM IN
Thread Class2B
Material Document and ClassificationAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-936-0055 INTERCHANGEABLE
Nut,self-Locking,clinch
5310-01-208-5255 INTERCHANGEABLE
Nut,self-Locking,clinch
5310-01-234-2571M45938/11-11C INTERCHANGEABLE
Nut,plain,clinch
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5310-01-235-7575 INTERCHANGEABLE
Nut,plain,clinch
5310-01-237-5216 INTERCHANGEABLE
Nut,self-Locking,clinch
5310-01-239-3538 INTERCHANGEABLE
Nut,self-Locking,clinch
5310-01-241-2683M45938/11-1C INTERCHANGEABLE
Nut,self-Locking,clinch
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5310-01-249-0474 INTERCHANGEABLE
Nut,self-Locking,clinch
5310-01-266-1541 INTERCHANGEABLE
Nut,plain,clinch
5310-01-277-6232 INTERCHANGEABLE
Nut,plain,clinch
Cross-Reference Index
Part NumberManufacturer
AC-032-2 PRIMARY Penn Engineering & Manufacturing Corp (USA)
AC032-2 Pem Machine and Tool Co Inc (USA)
322640-14 Transico, Inc. Dba Eeco Switch (USA)
AC-032-1 Zf Industrieantriebe Witten Gmbh (DEU)
299-8013-001 Technology Development Corp (USA)
3329812 Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA)
M45938/11-10C Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M45938/11-10C PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
MIL-N-45938/11 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
P113790-7 Giordano Associates Inc (USA)
1811678-11 Zf Industrieantriebe Witten Gmbh (DEU)
539462-10 Texas Instruments Incorporated (USA)
3329812 Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div (USA)
Related Parts
5310-00-936-0055INTERCHANGEABLE
NUT,SELF-LOCKING,CLINCH
5310-01-208-5255INTERCHANGEABLE
NUT,SELF-LOCKING,CLINCH
5310-01-234-2571INTERCHANGEABLE
NUT,PLAIN,CLINCH
M45938/11-11C
5310-01-235-7575INTERCHANGEABLE
NUT,PLAIN,CLINCH
5310-01-237-5216INTERCHANGEABLE
NUT,SELF-LOCKING,CLINCH
5310-01-239-3538INTERCHANGEABLE
NUT,SELF-LOCKING,CLINCH
5310-01-241-2683INTERCHANGEABLE
NUT,SELF-LOCKING,CLINCH
M45938/11-1C
5310-01-249-0474INTERCHANGEABLE
NUT,SELF-LOCKING,CLINCH
5310-01-266-1541INTERCHANGEABLE
NUT,PLAIN,CLINCH
5310-01-277-6232INTERCHANGEABLE
NUT,PLAIN,CLINCH
5310-01-278-3791INTERCHANGEABLE
NUT,SELF-LOCKING,CLINCH
5310-01-326-7595INTERCHANGEABLE
NUT,SELF-LOCKING,CLINCH

Frequently Asked Questions

What is NSN 5310-00-470-3341?

NSN 5310-00-470-3341 is a Nut,plain,clinch, manufactured by Penn Engineering & Manufacturing Corp, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-470-3341?

NSN 5310-00-470-3341 has 13 cross-referenced part numbers: AC-032-2 (Penn Engineering & Manufacturing Corp), AC032-2 (Pem Machine and Tool Co Inc), 322640-14 (Transico, Inc. Dba Eeco Switch), AC-032-1 (Zf Industrieantriebe Witten Gmbh), 299-8013-001 (Technology Development Corp) and 8 more.

What NSN replaces 5310-00-470-3341?

There are 12 known substitutes for 5310-00-470-3341: 5310-00-936-0055, 5310-01-208-5255, 5310-01-234-2571 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AC-032-2?

Key specifications for AC-032-2: Thread Quantity Per Inch: 32; Thread Direction: RIGHT-HAND; Nut Height: 0.210 INCHES MAXIMUM IN; Pilot Length: 0.054 INCHES MAXIMUM IN. 14 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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