PartsTable TECHNICAL DATA SHEET
NSN 5305-01-328-4535Government record, cited

Thumbscrew5305-01-328-4535

NSN 5305-01-328-4535 · NIIN 013284535
FSC 5305 — Screws · FSG 53 — Hardware and Abrasives
Government record, cited
Also searched as  5305-01-328-4535 · 5305013284535 · NIIN 013284535 · 01-328-4535 · FSC 5305 Screws
Nearby stock numbers  ·
Features
  • Thumbscrew — FSC 5305
  • Head Height: 0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
  • Fastener Length: 0.875 INCHES NOMINAL IN
  • Surface Treatment Document and Classification: QQ-P-416,TY2CL3 FED SPEC 1ST TREATMENT RESPONSE OVERALL
  • Thread Length: 0.875 INCHES NOMINAL IN
  • Nominal Thread Diameter: 0.164 INCHES IN
  • Head Style: THUMB NO. 4
  • Thread Direction: RIGHT-HAND
Identification
  • NSN: 5305-01-328-4535
  • NIIN: 013284535
  • FSC: 5305 — Screws
  • FSG: 53 — Hardware and Abrasives
General Description

The Thumbscrew, cataloged under National Stock Number 5305-01-328-4535, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-328-4535
Item NameThumbscrew
FSC / FSG5305 / 53 — Screws
StatusACTIVE
Head Height0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
Fastener Length0.875 INCHES NOMINAL IN
Surface Treatment Document and ClassificationQQ-P-416,TY2CL3 FED SPEC 1ST TREATMENT RESPONSE OVERALL
Thread Length0.875 INCHES NOMINAL IN
Nominal Thread Diameter0.164 INCHES IN
Head StyleTHUMB NO. 4
Thread DirectionRIGHT-HAND
Width Between Flats0.440 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
Surface TreatmentCADMIUM AND CHROMATE OVERALL
Thread Class2A A
Thread Quantity Per Inch32
MaterialSTEEL OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
C5080722 3/9 Design control — primary reference
Us Army Combat Surveillance and Target Acquisition Laboratory
No interchangeability data on file.
Other items in FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-1397
5305-00-000-1397 · Item name not on file
5305-00-000-2625
5305-00-000-2625 · Item name not on file
5305-00-000-3669
5305-00-000-3669 · Item name not on file
5305-00-000-3830
5305-00-000-3830 · Item name not on file
5305-00-000-3831
5305-00-000-3831 · Item name not on file

Frequently Asked Questions

What is NSN 5305-01-328-4535?

NSN 5305-01-328-4535 is a Thumbscrew, classified under FSC 5305, Screws. Status: active.

What are the specifications of 5305-01-328-4535?

Key specifications for 5305-01-328-4535: Head Height: 0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN; Fastener Length: 0.875 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416,TY2CL3 FED SPEC 1ST TREATMENT RESPONSE OVERALL; Thread Length: 0.875 INCHES NOMINAL IN. 13 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-328-4535 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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