Block, Tackle3940-01-626-7909

NSN 3940-01-626-7909 · NIIN 016267909 · Part number SL642B-8S

Waterman Supply Co Inc · FSC 3940 — Blocks, Tackle, Rigging, and Slings · FSG 39 — Materials Handling Equipment · CAGE 7P006

Government record, cited

NSN 3940-01-626-7909 — this item is cataloged by the U.S. Government under National Stock Number 3940-01-626-7909. Manufacturer of record part number: SL642B-8S.

Also searched as 3940-01-626-7909 · 3940016267909 · NIIN 016267909 · 01-626-7909 · FSC 3940 Blocks, Tackle, Rigging, and Slings · CAGE 7P006 · SL642B-8S

Nearby stock numbers ← 3940-01-626-6625 Hook Block Assembly · 3940-01-626-7915 Block, Tackle →

Features

Block,tackle — FSC 3940
1 manufacturer part number on file
Manufacturer of record: Waterman Supply Co Inc

Identification

NSN: 3940-01-626-7909
NIIN: 016267909
FSC: 3940 — Blocks, Tackle, Rigging, and Slings
FSG: 39 — Materials Handling Equipment
Primary part number: SL642B-8S
Manufacturer: Waterman Supply Co Inc

General Description

The Block,tackle, cataloged under National Stock Number 3940-01-626-7909, is classified within Federal Supply Class 3940 (Blocks, Tackle, Rigging, and Slings) of the Materials Handling Equipment group. The manufacturer of record is Waterman Supply Co Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Block,tackle
FSC / FSG	3940 — Blocks, Tackle, Rigging, and Slings (FSG 39)
Manufacturers	Waterman Supply Co Inc (CAGE 7P006)

Technical Specifications

Parameter	Value
NSN	3940-01-626-7909
Primary Part Number	SL642B-8S
Item Name	Block,tackle
FSC / FSG	3940 / 39 — Blocks, Tackle, Rigging, and Slings
Manufacturer	Waterman Supply Co 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)

Cross-Reference Index

Part Number	Manufacturer
SL642B-8S PRIMARY	Waterman Supply Co Inc (USA)

No interchangeability data on file.

Other items in FSC 3940 — Blocks, Tackle, Rigging, and Slings

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

3940-00-000-0169

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3940-00-003-0706

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3940-00-004-3568 · Item name not on file

3940-00-004-9175

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3940-00-005-1366

3940-00-005-1366 · Item name not on file

3940-00-005-1367

3940-00-005-1367 · Item name not on file

3940-00-006-3256

3940-00-006-3256 · Item name not on file

3940-00-007-2801

ADAPTER,HOISTING

Frequently Asked Questions

What is NSN 3940-01-626-7909?

NSN 3940-01-626-7909 is a Block,tackle, manufactured by Waterman Supply Co Inc, classified under FSC 3940, Blocks, Tackle, Rigging, and Slings. Status: active.

What part numbers are listed for NSN 3940-01-626-7909?

NSN 3940-01-626-7909 has 1 manufacturer part number on file: SL642B-8S (Waterman Supply Co Inc).

Is NSN 3940-01-626-7909 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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