Pin, Straight, Headed5315-01-256-1674

NSN 5315-01-256-1674 · NIIN 012561674 · Part number 70209-74020-101

Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp · FSC 5315 — Nails, Machine Keys, and Pins · FSG 53 — Hardware and Abrasives · CAGE 78286

Government record, cited

NSN 5315-01-256-1674 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-256-1674. Manufacturer of record part number: 70209-74020-101.

Also searched as 5315-01-256-1674 · 5315012561674 · NIIN 012561674 · 01-256-1674 · FSC 5315 Nails, Machine Keys, and Pins · CAGE 78286 · 70209-74020-101

Nearby stock numbers ← 5315-01-256-1068 Key, Pin · 5315-01-256-1896 →

5315-01-256-1674 — Nails, Machine Keys, and Pins

Features

Pin,straight,headed — FSC 5315
Chamfer Length: 0.060 INCHES NOMINAL IN
Surface Treatment Document and Classification: SS8435 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Under Head Length: 1.140 INCHES NOMINAL IN
Pin Chamfer Angle: 40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM
Style Designator: STRAIGHT
Material Document and Classification: MIL-T-9046 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Diameter: 0.7510 INCHES MINIMUM AND 0.7515 INCHES MAXIMUM IN

Identification

NSN: 5315-01-256-1674
NIIN: 012561674
FSC: 5315 — Nails, Machine Keys, and Pins
FSG: 53 — Hardware and Abrasives
Primary part number: 70209-74020-101
Manufacturer: Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp

General Description

The Pin,straight,headed, cataloged under National Stock Number 5315-01-256-1674, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. 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	5315-01-256-1674
Primary Part Number	70209-74020-101
Item Name	Pin,straight,headed
FSC / FSG	5315 / 53 — Nails, Machine Keys, and Pins
Manufacturer	Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
Status	ACTIVE
Chamfer Length	0.060 INCHES NOMINAL IN
Surface Treatment Document and Classification	SS8435 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Under Head Length	1.140 INCHES NOMINAL IN
Pin Chamfer Angle	40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM
Style Designator	STRAIGHT
Material Document and Classification	MIL-T-9046 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Diameter	0.7510 INCHES MINIMUM AND 0.7515 INCHES MAXIMUM IN
Surface Treatment	PASSIVATE OVERALL
Material	TITANIUM 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

Part Number	Manufacturer
70209-74020-101 PRIMARY	Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (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 5315-01-256-1674?

NSN 5315-01-256-1674 is a Pin,straight,headed, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.

What part numbers are listed for NSN 5315-01-256-1674?

NSN 5315-01-256-1674 has 1 manufacturer part number on file: 70209-74020-101 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).

What are the specifications of 70209-74020-101?

Key specifications for 70209-74020-101: Chamfer Length: 0.060 INCHES NOMINAL IN; Surface Treatment Document and Classification: SS8435 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Under Head Length: 1.140 INCHES NOMINAL IN; Pin Chamfer Angle: 40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM. 9 specifications are documented in the U.S. Government catalog.

Is NSN 5315-01-256-1674 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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