Washer, Flat5310-01-558-8635

NSN 5310-01-558-8635 · NIIN 015588635 · Part number 3005550-005

Vt Maritime Dynamics, Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 65742

Government record, cited

NSN 5310-01-558-8635 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-558-8635. Manufacturer of record part number: 3005550-005.

Also searched as 5310-01-558-8635 · 5310015588635 · NIIN 015588635 · 01-558-8635 · FSC 5310 Nuts and Washers · CAGE 65742 · 3005550-005 · 170489

Nearby stock numbers ← 5310-01-558-8481 Nut, Plain, Hexagon · 5310-01-558-8688 Washer, Split →

5310-01-558-8635 — Nuts and Washers

Features

Washer,flat — FSC 5310
2 manufacturer part numbers on file
Manufacturer of record: Vt Maritime Dynamics, Inc

Identification

NSN: 5310-01-558-8635
NIIN: 015588635
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 3005550-005
Manufacturer: Vt Maritime Dynamics, Inc

General Description

The Washer,flat, cataloged under National Stock Number 5310-01-558-8635, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Vt Maritime Dynamics, Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5310-01-558-8635
Primary Part Number	3005550-005
Item Name	Washer,flat
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Vt Maritime Dynamics, Inc
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
170489	Bvt Surface Fleet Support Ltd (halmatic Range) (GBR)
3005550-005 PRIMARY	Vt Maritime Dynamics, Inc (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 5310-01-558-8635?

NSN 5310-01-558-8635 is a Washer,flat, manufactured by Vt Maritime Dynamics, Inc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-558-8635?

NSN 5310-01-558-8635 has 2 manufacturer part numbers on file: 170489 (Bvt Surface Fleet Support Ltd (halmatic Range)), 3005550-005 (Vt Maritime Dynamics, Inc).

What are the specifications of 3005550-005?

Key specifications for 3005550-005: Special Features: THICKNESS:0.06 INCH, INSIDE DIAMETER:0.75 INCH; OUTSIDE DIAMETER:1.312 INCH IN; Part Name Assigned by Controlling Agency: WASHER DELRIN; End Item Identification: VT HALMATIC BELLE INTERCEPTOR ASSEMBLY, 3005550. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-558-8635 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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