Screw, Tapping5305-01-103-3239

NSN 5305-01-103-3239 · NIIN 011033239

FSC 5305 — Screws · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5305-01-103-3239 · 5305011033239 · NIIN 011033239 · 01-103-3239 · FSC 5305 Screws · 20636-6 · A20636-6

Nearby stock numbers ← 5305-01-103-3237 · 5305-01-103-3240 →

5305-01-103-3239 — Screws

Features

Screw,tapping — FSC 5305
Nonmachine Nominal Thread Diameter: 0.164 INCHES IN
Head Height: 0.096 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
Fastener Length: 0.500 INCHES NOMINAL IN
Nonmachine Thread Style: DOG TYPE (TYPE B OR C)
Head Style: HEXAGON
Width Between Flats: 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Surface Treatment: CADMIUM OVERALL

Identification

NSN: 5305-01-103-3239
NIIN: 011033239
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives

General Description

The Screw,tapping, cataloged under National Stock Number 5305-01-103-3239, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5305-01-103-3239
Item Name	Screw,tapping
FSC / FSG	5305 / 53 — Screws
Status	ACTIVE
Nonmachine Nominal Thread Diameter	0.164 INCHES IN
Head Height	0.096 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
Fastener Length	0.500 INCHES NOMINAL IN
Nonmachine Thread Style	DOG TYPE (TYPE B OR C)
Head Style	HEXAGON
Width Between Flats	0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Surface Treatment	CADMIUM OVERALL
Internal Drive Style	W/O INTERNAL DRIVE
Material	STEEL OVERALL

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
20636-6	3/9 Design control — primary reference Spx Corporation Dba Dielectric Communications Div Spx Communication Technologies
A20636-6	5/9 Secondary reference Spx Corporation Dba Dielectric Communications Div Spx Communication Technologies

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 5305-01-103-3239?

NSN 5305-01-103-3239 is a Screw,tapping, classified under FSC 5305, Screws. Status: active.

What are the specifications of 5305-01-103-3239?

Key specifications for 5305-01-103-3239: Nonmachine Nominal Thread Diameter: 0.164 INCHES IN; Head Height: 0.096 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN; Fastener Length: 0.500 INCHES NOMINAL IN; Nonmachine Thread Style: DOG TYPE (TYPE B OR C). 9 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-103-3239 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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