PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M45938/1-16CNut,plain,clinch

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5310-01-067-3409 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-067-3409 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-067-3409. Primary manufacturer part number: M45938/1-16C.
Features
  • Nut,plain,clinch — FSC 5310
  • Nut Height: 0.128 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN
  • Thread Class: 2B
  • Surface Treatment: PASSIVATE OVERALL
  • Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Material: STEEL COMP 303 OVERALL
  • Material Document and Classification: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Thread Series: UNF
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 5310-01-067-3409, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-01-067-3409
Primary Part NumberM45938/1-16C
Item NameNut,plain,clinch
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Nut Height0.128 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN
Thread Class2B
Surface TreatmentPASSIVATE OVERALL
Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
MaterialSTEEL COMP 303 OVERALL
Material Document and ClassificationAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Thread SeriesUNF
Thread Quantity Per Inch32
Nominal Thread Size0.190 INCHES IN
Nut Diameter0.329 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN
Pilot Diameter0.244 INCHES MINIMUM AND 0.247 INCHES MAXIMUM IN
Pilot Length0.049 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Nut StyleCLINCH
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
4920-00-333-92621000117 INTERCHANGEABLE
Test Set,synchro
Lockheed Martin Corporation Div Rms - Mitchel Field
7010-01-004-8994 INTERCHANGEABLE
Terminal,automated
5945-01-255-39201000117 INTERCHANGEABLE
Relay,electromagnetic
Tld Ace Corp Div Tld Ace
5310-01-266-1541 INTERCHANGEABLE
Nut,plain,clinch
6150-01-483-71951000117 INTERCHANGEABLE
Cable Assembly,power,electrical
Us Army Aviation and Missile Command
5995-01-520-4976 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Cross-Reference Index
Part NumberManufacturer
10040004 Us Army Aviation and Missile Command (USA)
10001-17 Cardion Inc (USA)
M45938/1-16C Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
18007C-SS-1032 New Haven Mfg Corp Amatom Electronic Hardware Div (USA)
1032NKS-(0.056) Precision Metal Products Co (USA)
MIL-N-45938/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5310PL0839537 Jednolity Indeks Materialowy - Uniform Material Index (POL)
1264-1307-1 Bae Systems Information and Electronic Systems Integration Inc. (USA)
CLSS-032-2 Penn Engineering & Manufacturing Corp (USA)
M45938/1-16C PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
Related Parts
4920-00-333-9262INTERCHANGEABLE
TEST SET,SYNCHRO
1000117
7010-01-004-8994INTERCHANGEABLE
TERMINAL,AUTOMATED
5945-01-255-3920INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
1000117
5310-01-266-1541INTERCHANGEABLE
NUT,PLAIN,CLINCH
6150-01-483-7195INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
1000117
5995-01-520-4976INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E

Frequently Asked Questions

What is NSN 5310-01-067-3409?

NSN 5310-01-067-3409 is a Nut,plain,clinch, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-01-067-3409?

NSN 5310-01-067-3409 has 10 cross-referenced part numbers: 10040004 (Us Army Aviation and Missile Command), 10001-17 (Cardion Inc), M45938/1-16C (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 18007C-SS-1032 (New Haven Mfg Corp Amatom Electronic Hardware Div), 1032NKS-(0.056) (Precision Metal Products Co) and 5 more.

What NSN replaces 5310-01-067-3409?

There are 6 known substitutes for 5310-01-067-3409: 4920-00-333-9262, 7010-01-004-8994, 5945-01-255-3920 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M45938/1-16C?

Key specifications for M45938/1-16C: Nut Height: 0.128 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN; Thread Class: 2B; Surface Treatment: PASSIVATE OVERALL; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-01-067-3409 still in active supply?

NSN 5310-01-067-3409 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.
PartsTable Design LLC · partstable.com