PartsTable TECHNICAL DATA SHEET
NSN 5306-01-706-4271Government record, cited

Bolt, Machine5306-01-706-4271

NSN 5306-01-706-4271 · NIIN 017064271
FSC 5306 — Bolts · FSG 53 — Hardware and Abrasives
Government record, cited
Also searched as  5306-01-706-4271 · 5306017064271 · NIIN 017064271 · 01-706-4271 · FSC 5306 Bolts · NAS1993-11T · NAS1992 THRU 2000 REV 8
Nearby stock numbers  ·
Features
  • Bolt,machine — FSC 5306
  • Head Height: 0.048 INCHES NOMINAL IN
  • Fastener Length: 1.011 INCHES MINIMUM AND 1.041 INCHES MAXIMUM IN
  • Surface Treatment Document and Classification: AMS-QQ-P-416, TYPE II, CLASS 2 INTERNATIONAL STD/SPEC ALL TREATMENT RESPONSES OVERALL
  • Thread Length: 0.338 INCHES NOMINAL IN
  • Hardness Rating: 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
  • Material Document and Classification: AMS6382 INTERNATIONAL STD/SPEC ALL MATERIAL RESPONSES OR AMS6415 INTERNATIONAL STD/SPEC ALL MATERIAL RESPONSES OR AMS6327 INTERNATIONAL STD/SPEC ALL MATERIAL RESPONSES OVERALL
  • Nominal Thread Diameter: 0.1900 INCHES IN
Identification
  • NSN: 5306-01-706-4271
  • NIIN: 017064271
  • FSC: 5306 — Bolts
  • FSG: 53 — Hardware and Abrasives
General Description

The Bolt,machine, cataloged under National Stock Number 5306-01-706-4271, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. Government technical data includes 21 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-01-706-4271
Item NameBolt,machine
FSC / FSG5306 / 53 — Bolts
StatusACTIVE
Head Height0.048 INCHES NOMINAL IN
Fastener Length1.011 INCHES MINIMUM AND 1.041 INCHES MAXIMUM IN
Surface Treatment Document and ClassificationAMS-QQ-P-416, TYPE II, CLASS 2 INTERNATIONAL STD/SPEC ALL TREATMENT RESPONSES OVERALL
Thread Length0.338 INCHES NOMINAL IN
Hardness Rating39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
Material Document and ClassificationAMS6382 INTERNATIONAL STD/SPEC ALL MATERIAL RESPONSES OR AMS6415 INTERNATIONAL STD/SPEC ALL MATERIAL RESPONSES OR AMS6327 INTERNATIONAL STD/SPEC ALL MATERIAL RESPONSES OVERALL
Nominal Thread Diameter0.1900 INCHES IN
Hazardous SubstancesCADMIUM
Head StyleFILLISTER COUNTERSUNK
Thread DirectionRIGHT-HAND
Specification/standard Data80205-NAS1992 THRU NAS2000 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Grip Length0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM IN
Grip Diameter0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN
Surface TreatmentCADMIUM OVERALL
Minimum Tensile Strength180000 POUNDS PER SQUARE INCH LBS
Countersink Angle99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
Thread Class3A A
Thread Quantity Per Inch32
MaterialSTEEL COMP 4140 OR STEEL COMP 4340 OR STEEL COMP 8740 OVERALL
Thread Series DesignatorUNIFIED NATIONAL JOINT FINE (UNJF)
Head Diameter0.2516 INCHES MINIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5306-01-706-4277NAS1993C11PT POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-01-706-4285NAS1993C14DPT POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-01-706-4629NAS1992C4PT POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-01-706-4814NAS1992C5PT POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-01-706-4816NAS1993C3PT POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-01-706-4817NAS1993C7PT POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-01-706-4989NAS1994C6T POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
NAS1993-11T 3/2 Design control — primary reference
U.S. Government activity
NAS1992 THRU 2000 REV 8 D/9 Drawing number reference only
U.S. Government activity
Related Parts
5306-01-706-4277POSSIBLE MATCH
BOLT,MACHINE
NAS1993C11PT
5306-01-706-4285POSSIBLE MATCH
BOLT,MACHINE
NAS1993C14DPT
5306-01-706-4629POSSIBLE MATCH
BOLT,MACHINE
NAS1992C4PT
5306-01-706-4814POSSIBLE MATCH
BOLT,MACHINE
NAS1992C5PT
5306-01-706-4816POSSIBLE MATCH
BOLT,MACHINE
NAS1993C3PT
5306-01-706-4817POSSIBLE MATCH
BOLT,MACHINE
NAS1993C7PT
5306-01-706-4989POSSIBLE MATCH
BOLT,MACHINE
NAS1994C6T

Frequently Asked Questions

What is NSN 5306-01-706-4271?

NSN 5306-01-706-4271 is a Bolt,machine, classified under FSC 5306, Bolts. Status: active.

What NSN replaces 5306-01-706-4271?

7 possible matches (shared part number, not a government interchangeability claim): 5306-01-706-4277, 5306-01-706-4285, 5306-01-706-4629. Verify interchangeability with system specifications before substitution.

What are the specifications of 5306-01-706-4271?

Key specifications for 5306-01-706-4271: Head Height: 0.048 INCHES NOMINAL IN; Fastener Length: 1.011 INCHES MINIMUM AND 1.041 INCHES MAXIMUM IN; Surface Treatment Document and Classification: AMS-QQ-P-416, TYPE II, CLASS 2 INTERNATIONAL STD/SPEC ALL TREATMENT RESPONSES OVERALL; Thread Length: 0.338 INCHES NOMINAL IN. 21 specifications are documented in the U.S. Government catalog.

Is NSN 5306-01-706-4271 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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