Thumbscrew5305-01-235-0318

NSN 5305-01-235-0318 · NIIN 012350318

FSC 5305 — Screws · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5305-01-235-0318 · 5305012350318 · NIIN 012350318 · 01-235-0318 · FSC 5305 Screws · KKF83D · KKF83D

Nearby stock numbers ← 5305-01-235-0289 · 5305-01-235-0695 →

5305-01-235-0318 — Screws

Features

Thumbscrew — FSC 5305
Fastener Length: 1.120 INCHES NOMINAL IN
Thread Length: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
Criticality Code Justification: ZZZY
Nominal Thread Diameter: 0.371 INCHES IN
Thread Direction: RIGHT-HAND
Material: STEEL CORROSION RESISTING OVERALL
Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS

Identification

NSN: 5305-01-235-0318
NIIN: 012350318
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives

General Description

The Thumbscrew, cataloged under National Stock Number 5305-01-235-0318, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	5305-01-235-0318
Item Name	Thumbscrew
FSC / FSG	5305 / 53 — Screws
Status	ACTIVE
Fastener Length	1.120 INCHES NOMINAL IN
Thread Length	0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
Criticality Code Justification	ZZZY
Nominal Thread Diameter	0.371 INCHES IN
Thread Direction	RIGHT-HAND
Material	STEEL CORROSION RESISTING OVERALL
Reference Number Differentiating Characteristics	MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS

Lifecycle & Compliance

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

Cross-Reference Index

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

Reference documents

Reference	Meaning
KKF83D	5/1 Secondary reference Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
KKF83D	3/1 Design control — primary reference Eaton Aerospace Llc Dba Eaton Inoac Div Fluid & Electrical Distribution

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 5305-01-235-0318?

NSN 5305-01-235-0318 is a Thumbscrew, classified under FSC 5305, Screws. Status: active.

What are the specifications of 5305-01-235-0318?

Key specifications for 5305-01-235-0318: Fastener Length: 1.120 INCHES NOMINAL IN; Thread Length: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN; Criticality Code Justification: ZZZY; Nominal Thread Diameter: 0.371 INCHES IN. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-235-0318 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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