PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILS971TYPECScrew,wood

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5305-00-265-3099 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-265-3099 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-265-3099. Primary manufacturer part number: MILS971TYPEC.
Features
  • Screw,wood — FSC 5305
  • Material: COPPER ALLOY OVERALL
  • Material Document and Classification: QQ-B-613,COMP 6 OR 7 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-613,COMP 6 OR 7 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626,COMP 6 OR 7 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626,COMP 6 OR 7 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE OVERALLQQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Nondefinitive Spec/std Data: 1 TYPE AND 1 TYPE AND 6S STYLE6S STYLE
  • Nonmachine Nominal Thread Diameter: 0.138 INCHES0.138 INCHES IN
  • Countersink Angle: 80.0 DEGREES MINIMUM AND 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM82.0 DEGREES MAXIMUM
  • Nonmachine Thread Style: WOOD SCREW (TYPE WD)WOOD SCREW (TYPE WD)
  • Internal Drive Style: SLOTSLOT
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Alloy Overall construction
General Description

The Screw,wood, cataloged under National Stock Number 5305-00-265-3099, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-265-3099
Primary Part NumberMILS971TYPEC
Item NameScrew,wood
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
MaterialCOPPER ALLOY OVERALL
Material Document and ClassificationQQ-B-613,COMP 6 OR 7 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-613,COMP 6 OR 7 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626,COMP 6 OR 7 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626,COMP 6 OR 7 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE OVERALLQQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Nondefinitive Spec/std Data1 TYPE AND 1 TYPE AND 6S STYLE6S STYLE
Nonmachine Nominal Thread Diameter0.138 INCHES0.138 INCHES IN
Countersink Angle80.0 DEGREES MINIMUM AND 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM82.0 DEGREES MAXIMUM
Nonmachine Thread StyleWOOD SCREW (TYPE WD)WOOD SCREW (TYPE WD)
Internal Drive StyleSLOTSLOT
Surface TreatmentCHROMIUM OVERALLCHROMIUM OVERALL
Fastener Length0.375 INCHES NOMINAL0.375 INCHES NOMINAL IN
Head StyleOVAL COUNTERSUNKOVAL COUNTERSUNK
Head Diameter0.244 INCHES MINIMUM AND 0.244 INCHES MINIMUM AND 0.279 INCHES MAXIMUM0.279 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5305-00-013-7950 INTERCHANGEABLE
Screw,wood
5305-00-014-3321 INTERCHANGEABLE
Screw,wood
5305-00-265-3103 INTERCHANGEABLE
Screw,wood
5305-00-265-3106 INTERCHANGEABLE
Screw,wood
Cross-Reference Index
Part NumberManufacturer
MILS971TYPEC Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5305-00-013-7950INTERCHANGEABLE
SCREW,WOOD
5305-00-014-3321INTERCHANGEABLE
SCREW,WOOD
5305-00-265-3103INTERCHANGEABLE
SCREW,WOOD
5305-00-265-3106INTERCHANGEABLE
SCREW,WOOD

Frequently Asked Questions

What is NSN 5305-00-265-3099?

NSN 5305-00-265-3099 is a Screw,wood, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-265-3099?

NSN 5305-00-265-3099 has 1 cross-referenced part number: MILS971TYPEC (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5305-00-265-3099?

There are 4 known substitutes for 5305-00-265-3099: 5305-00-013-7950, 5305-00-014-3321, 5305-00-265-3103 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MILS971TYPEC?

Key specifications for MILS971TYPEC: Material: COPPER ALLOY OVERALL; Material Document and Classification: QQ-B-613,COMP 6 OR 7 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-613,COMP 6 OR 7 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626,COMP 6 OR 7 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626,COMP 6 OR 7 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE OVERALLQQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Nondefinitive Spec/std Data: 1 TYPE AND 1 TYPE AND 6S STYLE6S STYLE; Nonmachine Nominal Thread Diameter: 0.138 INCHES0.138 INCHES IN. 11 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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