PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS1446-11Pin-Rivet

Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp · NSN 5320-00-558-3082 · FSC 5320 · No Item Name Available
Verified by PartsTable
NSN 5320-00-558-3082 — this item is cataloged by the U.S. Government under National Stock Number 5320-00-558-3082. Primary manufacturer part number: NAS1446-11.
Features
  • Pin-Rivet — FSC 5320
  • Material: STEEL OVERALL
  • Head Height: 0.056 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN
  • Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Minimum Tensile Strength: 160000 POUNDS PER SQUARE INCH LBS
  • Grip Length: 0.626 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN
  • Surface Treatment: CADMIUM OVERALL
  • Shank Style: PIN-RIVET, MULTIPLE GROOVED
Applications
  • Applications requiring Steel Overall construction
General Description

The Pin-Rivet, cataloged under National Stock Number 5320-00-558-3082, is classified within Federal Supply Class 5320 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5320-00-558-3082
Primary Part NumberNAS1446-11
Item NamePin-Rivet
FSC / FSG5320 / 53 — No Item Name Available
ManufacturerSikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
StatusACTIVE
MaterialSTEEL OVERALL
Head Height0.056 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN
Surface Treatment Document and ClassificationQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Minimum Tensile Strength160000 POUNDS PER SQUARE INCH LBS
Grip Length0.626 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN
Surface TreatmentCADMIUM OVERALL
Shank StylePIN-RIVET, MULTIPLE GROOVED
Shank Diameter0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
Head Major Diameter0.288 INCHES MINIMUM AND 0.302 INCHES MAXIMUM IN
Fastener Length2.500 INCHES MINIMUM AND 2.700 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5950-00-288-0006144611 INTERCHANGEABLE
Coil,radio Frequency
Northrop Grumman Systems Corporation
5331-00-582-2133011-7377 INTERCHANGEABLE
O-Ring
Parker Hannifin Corporation Div O-Ring Division
1680-01-222-098714461-1 INTERCHANGEABLE
Front Plate Assembly
Breeze-Eastern Llc
Cross-Reference Index
Part NumberManufacturer
1446-11 Huck Mfg Co (USA)
NAS1446-11 PRIMARY Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
SALP-T06-11 PRIMARY Huck International, Inc (USA)
SALP-T6-11 Huck Mfg Co (USA)
NAS1446-11 Huck International, Inc (USA)
NAS1446-11 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
Related Parts
5950-00-288-0006INTERCHANGEABLE
COIL,RADIO FREQUENCY
144611
5331-00-582-2133INTERCHANGEABLE
O-RING
011-7377
1680-01-222-0987INTERCHANGEABLE
FRONT PLATE ASSEMBLY
14461-1

Frequently Asked Questions

What is NSN 5320-00-558-3082?

NSN 5320-00-558-3082 is a Pin-Rivet, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 5320 (No Item Name Available). Status: active.

What are the part numbers for NSN 5320-00-558-3082?

NSN 5320-00-558-3082 has 6 cross-referenced part numbers: 1446-11 (Huck Mfg Co), NAS1446-11 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), SALP-T06-11 (Huck International, Inc), SALP-T6-11 (Huck Mfg Co), NAS1446-11 (Huck International, Inc) and 1 more.

What NSN replaces 5320-00-558-3082?

There are 3 known substitutes for 5320-00-558-3082: 5950-00-288-0006, 5331-00-582-2133, 1680-01-222-0987. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS1446-11?

Key specifications for NAS1446-11: Material: STEEL OVERALL; Head Height: 0.056 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Minimum Tensile Strength: 160000 POUNDS PER SQUARE INCH LBS. 10 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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