PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS1635-08-12Screw,machine

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5305-00-114-9734 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-114-9734 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-114-9734. Primary manufacturer part number: NAS1635-08-12.
Features
  • Screw,machine — FSC 5305
  • Thread Class: 2A A
  • Head Style: PAN
  • Fastener Length: 0.720 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
  • Nominal Thread Diameter: 0.164 INCHES IN
  • Screw Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
  • Thread Quantity Per Inch: 32
  • Specification/standard Data: 80205-NAS1635 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 5305-00-114-9734, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-114-9734
Primary Part NumberNAS1635-08-12
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
StatusACTIVE
Thread Class2A A
Head StylePAN
Fastener Length0.720 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
Nominal Thread Diameter0.164 INCHES IN
Screw Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
Thread Quantity Per Inch32
Specification/standard Data80205-NAS1635 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Screw Surface TreatmentPASSIVATE
Head Height0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread DirectionRIGHT-HAND
Thread Length0.688 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
Head Diameter0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
Internal Drive StyleCROSS RECESS TYPE 1
Screw MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5315-00-687-5578MS9105-65 INTERCHANGEABLE
Pin,straight,headless
Sae International Dba Sae International
4220-01-227-60349512-00 INTERCHANGEABLE
Belt,diver's
Aqualung Usa, Inc
Cross-Reference Index
Part NumberManufacturer
NAS1635-08-12 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
NAS1635-08-12 Indra Sistemas, Sociedad Anonima (ESP)
951200 Safran Aerosystems (FRA)
AIC812-08-13 Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA)
Related Parts
5315-00-687-5578INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
MS9105-65
4220-01-227-6034INTERCHANGEABLE
BELT,DIVER'S
9512-00

Frequently Asked Questions

What is NSN 5305-00-114-9734?

NSN 5305-00-114-9734 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: active.

What are the part numbers for NSN 5305-00-114-9734?

NSN 5305-00-114-9734 has 4 cross-referenced part numbers: NAS1635-08-12 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), NAS1635-08-12 (Indra Sistemas, Sociedad Anonima), 951200 (Safran Aerosystems), AIC812-08-13 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company).

What NSN replaces 5305-00-114-9734?

There are 2 known substitutes for 5305-00-114-9734: 5315-00-687-5578, 4220-01-227-6034. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS1635-08-12?

Key specifications for NAS1635-08-12: Thread Class: 2A A; Head Style: PAN; Fastener Length: 0.720 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.164 INCHES IN. 15 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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