PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS35307-312Screw,cap,hexagon Head

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5305-00-207-2297 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-207-2297 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-207-2297. Primary manufacturer part number: MS35307-312.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Width Between Flats: 0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
  • Fastener Length: 1.500 INCHES NOMINAL IN
  • Minimum Tensile Strength: 80000 POUNDS PER SQUARE INCH LBS
  • Nominal Thread Diameter: 0.250 INCHES IN
  • Thread Quantity Per Inch: 20
  • Material: STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OVERALL
  • Material Document and Classification: 66 FED STD ALL MATERIAL RESPONSES OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 302 or Steel Comp 303 or Steel Comp 304 or Steel Comp 305 or Steel Comp 316 Overall construction
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-00-207-2297, 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 18 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
NSN5305-00-207-2297
Primary Part NumberMS35307-312
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Width Between Flats0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
Fastener Length1.500 INCHES NOMINAL IN
Minimum Tensile Strength80000 POUNDS PER SQUARE INCH LBS
Nominal Thread Diameter0.250 INCHES IN
Thread Quantity Per Inch20
MaterialSTEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OVERALL
Material Document and Classification66 FED STD ALL MATERIAL RESPONSES OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Head Height0.150 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN
Head StyleHEXAGON
Thread Class2A A
Thread Length0.750 INCHES MINIMUM AND 0.938 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Surface TreatmentPASSIVATE OVERALL
Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
4935-00-167-877510109124 INTERCHANGEABLE
Control,test Progra
Us Army Aviation and Missile Command
3020-00-544-2297331213 INTERCHANGEABLE
Gear Sector,actuato
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
5133-01-095-4748 INTERCHANGEABLE
Drill,twist
5305-01-422-6116 INTERCHANGEABLE
Screw,cap,hexagon Head
Cross-Reference Index
Part NumberManufacturer
306-12200 Zf Industrieantriebe Witten Gmbh (DEU)
1C6174P09 General Electric Company (USA)
SPE-61-20 Allis-Chalmers Corp (USA)
MS34307-312 Zf Industrieantriebe Witten Gmbh (DEU)
426224-1 Zf Industrieantriebe Witten Gmbh (DEU)
5305PL0125820 Jednolity Indeks Materialowy - Uniform Material Index (POL)
MS35307-312 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS35307-12 Zf Industrieantriebe Witten Gmbh (DEU)
2078&2410&001 Antenna Products Corporation Dba Antenna Products Corp (USA)
NASM35307 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
MS35307-312 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
MPD11076-3-10 Bete Fog Nozzle, Llc (USA)
331213 Allis-Chalmers Corp (USA)
MPD11076-3-10 Met-Pro Corporation (USA)
1C6173P13 General Electric Company (USA)
1-01091-24 K Machine & Tool Inc (USA)
1C6166P08 General Electric Company (USA)
A-01091-24 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
4935-00-167-8775INTERCHANGEABLE
CONTROL,TEST PROGRA
10109124
3020-00-544-2297INTERCHANGEABLE
GEAR SECTOR,ACTUATO
331213
5133-01-095-4748INTERCHANGEABLE
DRILL,TWIST
5305-01-422-6116INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD

Frequently Asked Questions

What is NSN 5305-00-207-2297?

NSN 5305-00-207-2297 is a Screw,cap,hexagon Head, 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 5305-00-207-2297?

NSN 5305-00-207-2297 has 18 cross-referenced part numbers: 306-12200 (Zf Industrieantriebe Witten Gmbh), 1C6174P09 (General Electric Company), SPE-61-20 (Allis-Chalmers Corp), MS34307-312 (Zf Industrieantriebe Witten Gmbh), 426224-1 (Zf Industrieantriebe Witten Gmbh) and 13 more.

What NSN replaces 5305-00-207-2297?

There are 4 known substitutes for 5305-00-207-2297: 4935-00-167-8775, 3020-00-544-2297, 5133-01-095-4748 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS35307-312?

Key specifications for MS35307-312: Width Between Flats: 0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN; Fastener Length: 1.500 INCHES NOMINAL IN; Minimum Tensile Strength: 80000 POUNDS PER SQUARE INCH LBS; Nominal Thread Diameter: 0.250 INCHES IN. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-207-2297 still in active supply?

NSN 5305-00-207-2297 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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