Bolt, Machine5306-01-665-7601

NSN 5306-01-665-7601 · NIIN 016657601 · Part number BCPH-4-SS

Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division · FSC 5306 — Bolts · FSG 53 — Hardware and Abrasives · CAGE 30780

Government record, cited

NSN 5306-01-665-7601 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-665-7601. Manufacturer of record part number: BCPH-4-SS.

Also searched as 5306-01-665-7601 · 5306016657601 · NIIN 016657601 · 01-665-7601 · FSC 5306 Bolts · CAGE 30780 · BCPH-4-SS

Nearby stock numbers ← 5306-01-665-7549 Bolt, Internal Wrenching · 5306-01-665-7605 Bolt, Internal Wrenching →

5306-01-665-7601 — Bolts

Features

Bolt,machine — FSC 5306
Fastener Length: 2.25 INCHES NOMINAL IN
Nominal Thread Diameter: 0.375 INCHES IN
Head Style: HEXAGON
Thread Direction: RIGHT-HAND
Surface Treatment: ZINC AND CHROMATE OVERALL
Thread Class: 2A A
Thread Quantity Per Inch: 16

Identification

NSN: 5306-01-665-7601
NIIN: 016657601
FSC: 5306 — Bolts
FSG: 53 — Hardware and Abrasives
Primary part number: BCPH-4-SS
Manufacturer: Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division

General Description

The Bolt,machine, cataloged under National Stock Number 5306-01-665-7601, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5306-01-665-7601
Primary Part Number	BCPH-4-SS
Item Name	Bolt,machine
FSC / FSG	5306 / 53 — Bolts
Manufacturer	Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
Status	ACTIVE
Fastener Length	2.25 INCHES NOMINAL IN
Nominal Thread Diameter	0.375 INCHES IN
Head Style	HEXAGON
Thread Direction	RIGHT-HAND
Surface Treatment	ZINC AND CHROMATE OVERALL
Thread Class	2A A
Thread Quantity Per Inch	16
Material	STEEL COMP 316 OVERALL
Thread Series Designator	UNIFIED NATIONAL COARSE (UNC)

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

Part Number	Manufacturer
BCPH-4-SS PRIMARY	Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA)

No interchangeability data on file.

Other items in FSC 5306 — Bolts

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5306-00-001-1276

5306-00-001-1276 · Item name not on file

5306-00-001-1949

5306-00-001-1949 · Item name not on file

5306-00-001-1988

5306-00-001-1988 · Item name not on file

5306-00-001-1989

5306-00-001-1989 · Item name not on file

5306-00-001-1990

5306-00-001-1990 · Item name not on file

5306-00-001-1991

5306-00-001-1991 · Item name not on file

5306-00-001-1993

BOLT,SHEAR

5306-00-001-2017

BOLT,MACHINE

Frequently Asked Questions

What is NSN 5306-01-665-7601?

NSN 5306-01-665-7601 is a Bolt,machine, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division, classified under FSC 5306, Bolts. Status: active.

What part numbers are listed for NSN 5306-01-665-7601?

NSN 5306-01-665-7601 has 1 manufacturer part number on file: BCPH-4-SS (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division).

What are the specifications of BCPH-4-SS?

Key specifications for BCPH-4-SS: Fastener Length: 2.25 INCHES NOMINAL IN; Nominal Thread Diameter: 0.375 INCHES IN; Head Style: HEXAGON; Thread Direction: RIGHT-HAND. 9 specifications are documented in the U.S. Government catalog.

Is NSN 5306-01-665-7601 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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