PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS662C0-8Screw,machine

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5305-01-076-8100 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-076-8100 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-076-8100. Primary manufacturer part number: NAS662C0-8.
Features
  • Screw,machine — FSC 5305
  • Thread Class: 2A A
  • Internal Drive Style: SLOT
  • Head Diameter: 0.105 INCHES MINIMUM AND 0.119 INCHES MAXIMUM IN
  • Screw Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
  • Thread Quantity Per Inch: 80
  • Head Style: FLAT COUNTERSUNK
  • Specification/standard Data: 80205-NAS662 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-01-076-8100, is classified within Federal Supply Class 5305 (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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-01-076-8100
Primary Part NumberNAS662C0-8
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Thread Class2A A
Internal Drive StyleSLOT
Head Diameter0.105 INCHES MINIMUM AND 0.119 INCHES MAXIMUM IN
Screw Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
Thread Quantity Per Inch80
Head StyleFLAT COUNTERSUNK
Specification/standard Data80205-NAS662 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Thread DirectionRIGHT-HAND
Thread Series DesignatorUNF
Thread Length0.426 INCHES MINIMUM AND 0.475 INCHES MAXIMUM IN
Nominal Thread Diameter0.060 INCHES IN
Countersink Angle99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
Screw Material Document and ClassificationQQ-S-763 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-763 FED SPEC 2ND MATERIAL RESPONSE OR ASTM A582 ASSN STD 3RD MATERIAL RESPONSE OR ASTM A582 ASSN STD 4TH MATERIAL RESPONSE OR MIL-S-7720 MIL SPEC 5TH MATERIAL RESPONSE
Screw Surface TreatmentPASSIVATE
Fastener Length0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
Screw MaterialSTEEL COMP 321 OR STEEL COMP 347 OR STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 302
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5306-00-167-412491457 INTERCHANGEABLE
Bolt,machine
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
6685-00-401-23388514-132 INTERCHANGEABLE
Thermometer,indicating,capillary
Ametek, Inc. Div Aerospace & Defense
5935-01-103-475691-457 INTERCHANGEABLE
Connector,plug,electrical
Amphenol Corp Div Amphenol Aerospace Operations
3895-01-163-079191457 INTERCHANGEABLE
Concrete Placement Assembly
Burke Concrete Accessories
Cross-Reference Index
Part NumberManufacturer
9145-7 First American Sales Co Inc (USA)
NAS662C0-8 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
106751-00-7C Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana (USA)
AOL4168-7 All Manufacturers, Inc. Dba Allied Harbor Aerospace Fasteners (USA)
FF-S-92 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
AIC813-00-8 Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA)
E125-7 Huck International, Inc (USA)
PBF1068-7C Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA)
E125-7 Huck Intl Inc (USA)
965813-7C Raytheon Company Dba Raytheon (USA)
Related Parts
5306-00-167-4124INTERCHANGEABLE
BOLT,MACHINE
91457
6685-00-401-2338INTERCHANGEABLE
THERMOMETER,INDICATING,CAPILLARY
8514-132
5935-01-103-4756INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
91-457
3895-01-163-0791INTERCHANGEABLE
CONCRETE PLACEMENT ASSEMBLY
91457

Frequently Asked Questions

What is NSN 5305-01-076-8100?

NSN 5305-01-076-8100 is a Screw,machine, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5305 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5305-01-076-8100?

NSN 5305-01-076-8100 has 10 cross-referenced part numbers: 9145-7 (First American Sales Co Inc), NAS662C0-8 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 106751-00-7C (Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana), AOL4168-7 (All Manufacturers, Inc. Dba Allied Harbor Aerospace Fasteners), FF-S-92 (Federal Specifications Promulgated by General Services Administration Washington DC) and 5 more.

What NSN replaces 5305-01-076-8100?

There are 4 known substitutes for 5305-01-076-8100: 5306-00-167-4124, 6685-00-401-2338, 5935-01-103-4756 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS662C0-8?

Key specifications for NAS662C0-8: Thread Class: 2A A; Internal Drive Style: SLOT; Head Diameter: 0.105 INCHES MINIMUM AND 0.119 INCHES MAXIMUM IN; Screw Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-01-076-8100 still in active supply?

NSN 5305-01-076-8100 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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