Pin, Cotter5315-01-278-0401

NSN 5315-01-278-0401 · NIIN 012780401 · Part number SPP71-21

Ward Leonard Ct Llc · FSC 5315 — Nails, Machine Keys, and Pins · FSG 53 — Hardware and Abrasives · CAGE 20019

Government record, cited

NSN 5315-01-278-0401 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-278-0401. Manufacturer of record part number: SPP71-21.

Also searched as 5315-01-278-0401 · 5315012780401 · NIIN 012780401 · 01-278-0401 · FSC 5315 Nails, Machine Keys, and Pins · CAGE 20019 · SPP71-21

Nearby stock numbers ← 5315-01-278-0277 Pin · 5315-01-278-0402 Pin, Spring →

5315-01-278-0401 — Nails, Machine Keys, and Pins

Features

Pin,cotter — FSC 5315
1 manufacturer part number on file
Manufacturer of record: Ward Leonard Ct Llc

Identification

NSN: 5315-01-278-0401
NIIN: 012780401
FSC: 5315 — Nails, Machine Keys, and Pins
FSG: 53 — Hardware and Abrasives
Primary part number: SPP71-21
Manufacturer: Ward Leonard Ct Llc

General Description

The Pin,cotter, cataloged under National Stock Number 5315-01-278-0401, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Ward Leonard Ct Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Pin,cotter
FSC / FSG	5315 — Nails, Machine Keys, and Pins (FSG 53)
Manufacturers	Ward Leonard Ct Llc (CAGE 20019)

Technical Specifications

Parameter	Value
NSN	5315-01-278-0401
Primary Part Number	SPP71-21
Item Name	Pin,cotter
FSC / FSG	5315 / 53 — Nails, Machine Keys, and Pins
Manufacturer	Ward Leonard Ct Llc
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
SPP71-21 PRIMARY	Ward Leonard Ct Llc (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 5315-01-278-0401?

NSN 5315-01-278-0401 is a Pin,cotter, manufactured by Ward Leonard Ct Llc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.

What part numbers are listed for NSN 5315-01-278-0401?

NSN 5315-01-278-0401 has 1 manufacturer part number on file: SPP71-21 (Ward Leonard Ct Llc).

Is NSN 5315-01-278-0401 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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