Adapter, Hoisting3940-01-240-3137

NSN 3940-01-240-3137 · NIIN 012403137 · Part number STC11007

Spec Tool Company · FSC 3940 — Blocks, Tackle, Rigging, and Slings · FSG 39 — Materials Handling Equipment · CAGE 07132

Government record, cited

NSN 3940-01-240-3137 — this item is cataloged by the U.S. Government under National Stock Number 3940-01-240-3137. Manufacturer of record part number: STC11007.

Also searched as 3940-01-240-3137 · 3940012403137 · NIIN 012403137 · 01-240-3137 · FSC 3940 Blocks, Tackle, Rigging, and Slings · CAGE 07132 · STC11007

Nearby stock numbers ← 3940-01-240-2206 Sling, Beam Type · 3940-01-240-4627 Topping Block Assembly →

Features

Adapter,hoisting — FSC 3940
1 manufacturer part number on file
Manufacturer of record: Spec Tool Company

Identification

NSN: 3940-01-240-3137
NIIN: 012403137
FSC: 3940 — Blocks, Tackle, Rigging, and Slings
FSG: 39 — Materials Handling Equipment
Primary part number: STC11007
Manufacturer: Spec Tool Company

General Description

The Adapter,hoisting, cataloged under National Stock Number 3940-01-240-3137, is classified within Federal Supply Class 3940 (Blocks, Tackle, Rigging, and Slings) of the Materials Handling Equipment group. The manufacturer of record is Spec Tool Company. 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	Adapter,hoisting
FSC / FSG	3940 — Blocks, Tackle, Rigging, and Slings (FSG 39)
Manufacturers	Spec Tool Company (CAGE 07132)

Technical Specifications

Parameter	Value
NSN	3940-01-240-3137
Primary Part Number	STC11007
Item Name	Adapter,hoisting
FSC / FSG	3940 / 39 — Blocks, Tackle, Rigging, and Slings
Manufacturer	Spec Tool Company
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
STC11007 PRIMARY	Spec Tool Company (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

3940-00-000-0169 · Item name not on file

3940-00-003-0706

BLOCK-WD12IN SNATCH

3940-00-004-3568

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

3940-00-004-9175

SLING,PALLET

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 3940-01-240-3137?

NSN 3940-01-240-3137 is a Adapter,hoisting, manufactured by Spec Tool Company, classified under FSC 3940, Blocks, Tackle, Rigging, and Slings. Status: active.

What part numbers are listed for NSN 3940-01-240-3137?

NSN 3940-01-240-3137 has 1 manufacturer part number on file: STC11007 (Spec Tool Company).

Is NSN 3940-01-240-3137 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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