Key, Machine5315-01-325-8520

NSN 5315-01-325-8520 · NIIN 013258520 · Part number SS1058A5-25-10

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 5315-01-325-8520 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-325-8520. Manufacturer of record part number: SS1058A5-25-10.

Also searched as 5315-01-325-8520 · 5315013258520 · NIIN 013258520 · 01-325-8520 · FSC 5315 Nails, Machine Keys, and Pins · CAGE 78286 · SS1058A5-25-10

Nearby stock numbers ← 5315-01-325-7528 · 5315-01-325-8521 Key, Machine →

5315-01-325-8520 — Nails, Machine Keys, and Pins

Features

Key,machine — FSC 5315
Surface Treatment Document and Classification: MIL-A-8625,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Radius: 0.125 INCHES NOMINAL IN
Starting Edge Shape: STRAIGHT
Style Designator: PLAIN
Material Document and Classification: QQ-A-250/13,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Surface Treatment: ANODIZE OR CHROMATE OVERALL
Material: ALUMINUM ALLOY 7075 OVERALL

Identification

NSN: 5315-01-325-8520
NIIN: 013258520
FSC: 5315 — Nails, Machine Keys, and Pins
FSG: 53 — Hardware and Abrasives
Primary part number: SS1058A5-25-10
Manufacturer: Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp

General Description

The Key,machine, cataloged under National Stock Number 5315-01-325-8520, 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 7 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	5315-01-325-8520
Primary Part Number	SS1058A5-25-10
Item Name	Key,machine
FSC / FSG	5315 / 53 — Nails, Machine Keys, and Pins
Manufacturer	Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
Status	ACTIVE
Surface Treatment Document and Classification	MIL-A-8625,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Radius	0.125 INCHES NOMINAL IN
Starting Edge Shape	STRAIGHT
Style Designator	PLAIN
Material Document and Classification	QQ-A-250/13,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Surface Treatment	ANODIZE OR CHROMATE OVERALL
Material	ALUMINUM ALLOY 7075 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
SS1058A5-25-10 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 5315-01-325-8520?

NSN 5315-01-325-8520 is a Key,machine, 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 5315-01-325-8520?

NSN 5315-01-325-8520 has 1 manufacturer part number on file: SS1058A5-25-10 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).

What are the specifications of SS1058A5-25-10?

Key specifications for SS1058A5-25-10: Overall Height: 1.250 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-A-8625,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Radius: 0.125 INCHES NOMINAL IN; Starting Edge Shape: STRAIGHT. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5315-01-325-8520 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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