PartsTable TECHNICAL DATA SHEET

NSN 5315-01-666-9190Government record, cited

Pin, Straight, Headless5315-01-666-9190

NSN 5315-01-666-9190 · NIIN 016669190 · Part number 52B10977-2

Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba · FSC 5315 — Nails, Machine Keys, and Pins · FSG 53 — Hardware and Abrasives · CAGE 21439

Government record, cited

NSN 5315-01-666-9190 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-666-9190. Manufacturer of record part number: 52B10977-2.

Also searched as 5315-01-666-9190 · 5315016669190 · NIIN 016669190 · 01-666-9190 · FSC 5315 Nails, Machine Keys, and Pins · CAGE 21439 · 52B10977-2

Nearby stock numbers ← 5315-01-666-9185 Pin, Spring · 5315-01-666-9204 Pin, Straight, Headless →

5315-01-666-9190 — Nails, Machine Keys, and Pins

Features

Pin,straight,headless — FSC 5315
1 manufacturer part number on file
Manufacturer of record: Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba

Identification

NSN: 5315-01-666-9190
NIIN: 016669190
FSC: 5315 — Nails, Machine Keys, and Pins
FSG: 53 — Hardware and Abrasives
Primary part number: 52B10977-2
Manufacturer: Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba

General Description

The Pin,straight,headless, cataloged under National Stock Number 5315-01-666-9190, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba. 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	5315-01-666-9190
Primary Part Number	52B10977-2
Item Name	Pin,straight,headless
FSC / FSG	5315 / 53 — Nails, Machine Keys, and Pins
Manufacturer	Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
Status	ACTIVE

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
52B10977-2 PRIMARY	Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba (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 5315-01-666-9190?

NSN 5315-01-666-9190 is a Pin,straight,headless, manufactured by Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.

What part numbers are listed for NSN 5315-01-666-9190?

NSN 5315-01-666-9190 has 1 manufacturer part number on file: 52B10977-2 (Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba).

What are the specifications of 52B10977-2?

Key specifications for 52B10977-2: Special Features: P-IV/BAK-12/HOOK CABLE ARRESTING GEAR SYSTEM; Part Name Assigned by Controlling Agency: PIN,STRAIGHT,HEADLESS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5315-01-666-9190 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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