Key, Woodruff5315-01-343-2607

NSN 5315-01-343-2607 · NIIN 013432607 · Part number HAN 3997PC4

Hansome Energy Systems Inc · FSC 5315 — Nails, Machine Keys, and Pins · FSG 53 — Hardware and Abrasives · CAGE 51802

Government record, cited

NSN 5315-01-343-2607 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-343-2607. Manufacturer of record part number: HAN 3997PC4.

Also searched as 5315-01-343-2607 · 5315013432607 · NIIN 013432607 · 01-343-2607 · FSC 5315 Nails, Machine Keys, and Pins · CAGE 51802 · HAN 3997PC4

Nearby stock numbers ← 5315-01-343-2606 Key, Machine · 5315-01-343-2638 Key, Machine →

5315-01-343-2607 — Nails, Machine Keys, and Pins

Features

Key,woodruff — FSC 5315
Starting Edge Shape: STRAIGHTSTRAIGHT
Style Designator: ROUND BOTTOMROUND BOTTOM
Circle Diameter: 1.240 INCHES MINIMUM AND 1.240 INCHES MINIMUM AND 1.250 INCHES MAXIMUM1.250 INCHES MAXIMUM IN
Key Height: 0.542 INCHES MINIMUM AND 0.542 INCHES MINIMUM AND 0.547 INCHES MAXIMUM0.547 INCHES MAXIMUM IN
Key Size Designation: WOODRUFF DWOODRUFF D
Thickness: 0.312 INCHES MINIMUM AND 0.312 INCHES MINIMUM AND 0.313 INCHES MAXIMUM0.313 INCHES MAXIMUM IN
1 manufacturer part number on file

Identification

NSN: 5315-01-343-2607
NIIN: 013432607
FSC: 5315 — Nails, Machine Keys, and Pins
FSG: 53 — Hardware and Abrasives
Primary part number: HAN 3997PC4
Manufacturer: Hansome Energy Systems Inc

General Description

The Key,woodruff, cataloged under National Stock Number 5315-01-343-2607, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Hansome Energy Systems Inc. Government technical data includes 6 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	5315-01-343-2607
Primary Part Number	HAN 3997PC4
Item Name	Key,woodruff
FSC / FSG	5315 / 53 — Nails, Machine Keys, and Pins
Manufacturer	Hansome Energy Systems Inc
Status	ACTIVE
Starting Edge Shape	STRAIGHTSTRAIGHT
Style Designator	ROUND BOTTOMROUND BOTTOM
Circle Diameter	1.240 INCHES MINIMUM AND 1.240 INCHES MINIMUM AND 1.250 INCHES MAXIMUM1.250 INCHES MAXIMUM IN
Key Height	0.542 INCHES MINIMUM AND 0.542 INCHES MINIMUM AND 0.547 INCHES MAXIMUM0.547 INCHES MAXIMUM IN
Key Size Designation	WOODRUFF DWOODRUFF D
Thickness	0.312 INCHES MINIMUM AND 0.312 INCHES MINIMUM AND 0.313 INCHES MAXIMUM0.313 INCHES MAXIMUM IN

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
HAN 3997PC4 PRIMARY	Hansome Energy Systems Inc (USA)

No interchangeability data on file.

Other items in FSC 5315 — Nails, Machine Keys, and Pins

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

5315-00-000-1037

5315-00-000-1037 · Item name not on file

5315-00-000-1067

5315-00-000-1067 · Item name not on file

5315-00-000-1245

5315-00-000-1245 · Item name not on file

5315-00-000-1372

5315-00-000-1372 · Item name not on file

5315-00-000-1412

5315-00-000-1412 · Item name not on file

5315-00-001-1571

5315-00-001-1572

PIN,LINKAGE

5315-00-001-1602

5315-00-001-1602 · Item name not on file

Frequently Asked Questions

What is NSN 5315-01-343-2607?

NSN 5315-01-343-2607 is a Key,woodruff, manufactured by Hansome Energy Systems Inc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.

What part numbers are listed for NSN 5315-01-343-2607?

NSN 5315-01-343-2607 has 1 manufacturer part number on file: HAN 3997PC4 (Hansome Energy Systems Inc).

What are the specifications of HAN 3997PC4?

Key specifications for HAN 3997PC4: Starting Edge Shape: STRAIGHTSTRAIGHT; Style Designator: ROUND BOTTOMROUND BOTTOM; Circle Diameter: 1.240 INCHES MINIMUM AND 1.240 INCHES MINIMUM AND 1.250 INCHES MAXIMUM1.250 INCHES MAXIMUM IN; Key Height: 0.542 INCHES MINIMUM AND 0.542 INCHES MINIMUM AND 0.547 INCHES MAXIMUM0.547 INCHES MAXIMUM IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5315-01-343-2607 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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