Silurian6910-01-188-9843

NSN 6910-01-188-9843 · NIIN 011889843 · Part number 50-3505

Ward's Natural Science Establishment Inc · FSC 6910 — Training Aids · FSG 69 — Training Aids and Devices · CAGE 63759

Government record, cited

NSN 6910-01-188-9843 — this item is cataloged by the U.S. Government under National Stock Number 6910-01-188-9843. Manufacturer of record part number: 50-3505.

Also searched as 6910-01-188-9843 · 6910011889843 · NIIN 011889843 · 01-188-9843 · FSC 6910 Training Aids · CAGE 63759 · 50-3505 · 50W3505

Nearby stock numbers ← 6910-01-188-9842 Ordovician · 6910-01-188-9844 Devonian →

Features

Silurian — FSC 6910
1 manufacturer part number on file
Manufacturer of record: Ward's Natural Science Establishment Inc

Identification

NSN: 6910-01-188-9843
NIIN: 011889843
FSC: 6910 — Training Aids
FSG: 69 — Training Aids and Devices
Primary part number: 50-3505
Manufacturer: Ward's Natural Science Establishment Inc

General Description

The Silurian, cataloged under National Stock Number 6910-01-188-9843, is classified within Federal Supply Class 6910 (Training Aids) of the Training Aids and Devices group. The manufacturer of record is Ward's Natural Science Establishment Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Silurian
FSC / FSG	6910 — Training Aids (FSG 69)
Manufacturers	Ward's Natural Science Establishment Inc (CAGE 63759)

Technical Specifications

Parameter	Value
NSN	6910-01-188-9843
Primary Part Number	50-3505
Item Name	Silurian
FSC / FSG	6910 / 69 — Training Aids
Manufacturer	Ward's Natural Science Establishment 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)

⇄ Related Items 2

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5620-01-267-5456503-505 POSSIBLE MATCH

BRICK,BUILDING,COMMON

Possible match (shared part number)Belden Brick Company, the

2590-01-416-59362HP414 POSSIBLE MATCH

CONTROL ASSEMBLY,PUSH-PULL

Possible match (shared part number)Oshkosh Defense Llc

Cross-Reference Index

Part Number	Manufacturer
50-3505 PRIMARY	Ward's Natural Science Establishment Inc (USA)

Reference documents

Reference	Meaning
50W3505	5/9 Secondary reference Ward's Natural Science Establishment Inc

Related Parts

5620-01-267-5456POSSIBLE MATCH

BRICK,BUILDING,COMMON

503-505

2590-01-416-5936POSSIBLE MATCH

CONTROL ASSEMBLY,PUSH-PULL

2HP414

Frequently Asked Questions

What is NSN 6910-01-188-9843?

NSN 6910-01-188-9843 is a Silurian, manufactured by Ward's Natural Science Establishment Inc, classified under FSC 6910, Training Aids. Status: active.

What part numbers are listed for NSN 6910-01-188-9843?

NSN 6910-01-188-9843 has 1 manufacturer part number on file: 50-3505 (Ward's Natural Science Establishment Inc).

What NSN replaces 6910-01-188-9843?

2 possible matches (shared part number, not a government interchangeability claim): 5620-01-267-5456, 2590-01-416-5936. Verify interchangeability with system specifications before substitution.

Is NSN 6910-01-188-9843 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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