Washer, Shouldered and Recessed5310-01-188-5805

NSN 5310-01-188-5805 · NIIN 011885805 · Part number L3205084-001

The Boeing Company Div Legacy Am&m · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 43999

Government record, cited

NSN 5310-01-188-5805 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-188-5805. Manufacturer of record part number: L3205084-001.

Also searched as 5310-01-188-5805 · 5310011885805 · NIIN 011885805 · 01-188-5805 · FSC 5310 Nuts and Washers · CAGE 43999 · L3205084-001

Nearby stock numbers ← 5310-01-188-5804 Nut, Self-Locking, Barrel · 5310-01-188-5806 →

5310-01-188-5805 — Nuts and Washers

Features

Washer,shouldered and Recessed — FSC 5310
Shoulder Height: 0.032 INCHES NOMINAL IN
Style Designator: SHOULDERED AND RECESSED
Outside Diameter: 1.875 INCHES NOMINAL IN
Material Thickness: 0.125 INCHES NOMINAL IN
Shoulder Diameter: 1.330 INCHES NOMINAL IN
Material: STEEL CORROSION RESISTING OVERALL
Hole Diameter: 0.752 INCHES NOMINAL IN

Identification

NSN: 5310-01-188-5805
NIIN: 011885805
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: L3205084-001
Manufacturer: The Boeing Company Div Legacy Am&m

General Description

The Washer,shouldered and Recessed, cataloged under National Stock Number 5310-01-188-5805, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Legacy Am&m. 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	5310-01-188-5805
Primary Part Number	L3205084-001
Item Name	Washer,shouldered and Recessed
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	The Boeing Company Div Legacy Am&m
Status	ACTIVE
Shoulder Height	0.032 INCHES NOMINAL IN
Style Designator	SHOULDERED AND RECESSED
Outside Diameter	1.875 INCHES NOMINAL IN
Material Thickness	0.125 INCHES NOMINAL IN
Shoulder Diameter	1.330 INCHES NOMINAL IN
Material	STEEL CORROSION RESISTING OVERALL
Hole Diameter	0.752 INCHES NOMINAL IN

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
L3205084-001 PRIMARY	The Boeing Company Div Legacy Am&m (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 5310-01-188-5805?

NSN 5310-01-188-5805 is a Washer,shouldered and Recessed, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-188-5805?

NSN 5310-01-188-5805 has 1 manufacturer part number on file: L3205084-001 (The Boeing Company Div Legacy Am&m).

What are the specifications of L3205084-001?

Key specifications for L3205084-001: Shoulder Height: 0.032 INCHES NOMINAL IN; Style Designator: SHOULDERED AND RECESSED; Outside Diameter: 1.875 INCHES NOMINAL IN; Material Thickness: 0.125 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-188-5805 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.

PartsTable Design LLC · partstable.com