Washer, Flat5310-01-488-7819

NSN 5310-01-488-7819 · NIIN 014887819 · Part number 2520816

Precision Airmotive Llc Dba Precision Airmotive · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 65702

Government record, cited

NSN 5310-01-488-7819 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-488-7819. Manufacturer of record part number: 2520816.

Also searched as 5310-01-488-7819 · 5310014887819 · NIIN 014887819 · 01-488-7819 · FSC 5310 Nuts and Washers · CAGE 65702 · 2520816

Nearby stock numbers ← 5310-01-488-7818 Washer, Flat · 5310-01-488-7821 Washer, Flat →

5310-01-488-7819 — Nuts and Washers

Features

Washer,flat — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Precision Airmotive Llc Dba Precision Airmotive

Identification

NSN: 5310-01-488-7819
NIIN: 014887819
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 2520816
Manufacturer: Precision Airmotive Llc Dba Precision Airmotive

General Description

The Washer,flat, cataloged under National Stock Number 5310-01-488-7819, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Precision Airmotive Llc Dba Precision Airmotive. 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	5310-01-488-7819
Primary Part Number	2520816
Item Name	Washer,flat
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Precision Airmotive Llc Dba Precision Airmotive
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
2520816 PRIMARY	Precision Airmotive Llc Dba Precision Airmotive (USA)

No interchangeability data on file.

Other items in FSC 5310 — Nuts and Washers

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

5310-00-000-0040

5310-00-000-0040 · Item name not on file

5310-00-000-0077

NUT,PLAIN,ROUND

5310-00-000-0079

WASHER,FLAT

5310-00-000-0079

WASHER,FLAT

5310-00-000-1146

5310-00-000-1146 · Item name not on file

5310-00-000-3815

5310-00-000-3815 · Item name not on file

5310-00-000-4532

5310-00-000-4532 · Item name not on file

5310-00-000-4540

5310-00-000-4540 · Item name not on file

Frequently Asked Questions

What is NSN 5310-01-488-7819?

NSN 5310-01-488-7819 is a Washer,flat, manufactured by Precision Airmotive Llc Dba Precision Airmotive, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-488-7819?

NSN 5310-01-488-7819 has 1 manufacturer part number on file: 2520816 (Precision Airmotive Llc Dba Precision Airmotive).

What are the specifications of 2520816?

Key specifications for 2520816: Special Features: WASHER, DIAPHRAGM; End Item Identification: FLOW DIVIDER ASSEMBLY. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-488-7819 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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