Spring, Flat5360-01-654-2919

NSN 5360-01-654-2919 · NIIN 016542919 · Part number B50807

Arcosa Marine Components, Llc · FSC 5360 — Coil, Flat, Leaf, and Wire Springs · FSG 53 — Hardware and Abrasives · CAGE 1NH57

Government record, cited

NSN 5360-01-654-2919 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-654-2919. Manufacturer of record part number: B50807.

Also searched as 5360-01-654-2919 · 5360016542919 · NIIN 016542919 · 01-654-2919 · FSC 5360 Coil, Flat, Leaf, and Wire Springs · CAGE 1NH57 · B50807

Nearby stock numbers ← 5360-01-654-2847 Spring, Spiral, Torsion · 5360-01-654-3274 Spring, Spiral, Torsion →

Features

Spring,flat — FSC 5360
1 manufacturer part number on file
Manufacturer of record: Arcosa Marine Components, Llc

Identification

NSN: 5360-01-654-2919
NIIN: 016542919
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
FSG: 53 — Hardware and Abrasives
Primary part number: B50807
Manufacturer: Arcosa Marine Components, Llc

General Description

The Spring,flat, cataloged under National Stock Number 5360-01-654-2919, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Arcosa Marine Components, Llc. 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	5360-01-654-2919
Primary Part Number	B50807
Item Name	Spring,flat
FSC / FSG	5360 / 53 — Coil, Flat, Leaf, and Wire Springs
Manufacturer	Arcosa Marine Components, Llc
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
B50807 PRIMARY	Arcosa Marine Components, Llc (USA)

No interchangeability data on file.

Other items in FSC 5360 — Coil, Flat, Leaf, and Wire Springs

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

5360-00-001-1842

SPRING,HELICAL,COMPRESSION

5360-00-001-1945

5360-00-001-1945 · Item name not on file

5360-00-001-2010

SPRING,HELICAL,EXTENSION

5360-00-001-3865

5360-00-001-3865 · Item name not on file

5360-00-001-3950

5360-00-001-3950 · Item name not on file

5360-00-001-4650

SPRING,HELICAL,COMPRESSION

5360-00-001-4664

SPRING,CONSTANT TO

5360-00-001-4703

5360-00-001-4703 · Item name not on file

Frequently Asked Questions

What is NSN 5360-01-654-2919?

NSN 5360-01-654-2919 is a Spring,flat, manufactured by Arcosa Marine Components, Llc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.

What part numbers are listed for NSN 5360-01-654-2919?

NSN 5360-01-654-2919 has 1 manufacturer part number on file: B50807 (Arcosa Marine Components, Llc).

What are the specifications of B50807?

Key specifications for B50807: Part Name Assigned by Controlling Agency: SPRING, RTCH DOG LC; End Item Identification: WINCH, MANUAL LOW PROFILE BARGE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5360-01-654-2919 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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