NSN 3940-01-704-3919 — this item is cataloged by the U.S. Government under National Stock Number 3940-01-704-3919. Manufacturer of record part number: 8899665-4.
Also searched as3940-01-704-3919 ·
3940017043919 ·
NIIN 017043919 ·
01-704-3919 ·
FSC 3940 Blocks, Tackle, Rigging, and Slings · CAGE 8D826 · 8899665-4 · 8899665
Nearby stock numbers← 3940-01-703-3884 Net, Draft Cover
·
3940-01-704-3926 Sling and Wire Rope Assembly Set →
Features
Sling and Wire Rope Assembly Set — FSC 3940
1 manufacturer part number on file
Manufacturer of record: Mazzella Lifting Technologies, Inc.
Identification
NSN: 3940-01-704-3919
NIIN: 017043919
FSC: 3940 — Blocks, Tackle, Rigging, and Slings
FSG: 39 — Materials Handling Equipment
Primary part number: 8899665-4
Manufacturer: Mazzella Lifting Technologies, Inc.
General Description
The Sling and Wire Rope Assembly Set, cataloged under National Stock Number 3940-01-704-3919, is classified within Federal Supply Class 3940 (Blocks, Tackle, Rigging, and Slings) of the Materials Handling Equipment group. The manufacturer of record is Mazzella Lifting Technologies, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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
Sling and Wire Rope Assembly Set
FSC / FSG
3940 — Blocks, Tackle, Rigging, and Slings (FSG 39)
Manufacturers
Mazzella Lifting Technologies, Inc. (CAGE 8D826)
Technical Specifications
Parameter
Value
NSN
3940-01-704-3919
Primary Part Number
8899665-4
Item Name
Sling and Wire Rope Assembly Set
FSC / FSG
3940 / 39 — Blocks, Tackle, Rigging, and Slings
Manufacturer
Mazzella Lifting Technologies, 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
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3940-01-704-39268899665-2POSSIBLE MATCH
SLING AND WIRE ROPE ASSEMBLY SET
Possible match (shared part number)Mazzella Lifting Technologies, Inc.
3940-01-704-39298899665-3POSSIBLE MATCH
SLING AND WIRE ROPE ASSEMBLY SET
Possible match (shared part number)Mazzella Lifting Technologies, Inc.
3940-01-704-39308899665-5POSSIBLE MATCH
SLING AND WIRE ROPE ASSEMBLY SET
Possible match (shared part number)Mazzella Lifting Technologies, Inc.
3940-01-704-39358899665-1POSSIBLE MATCH
SLING AND WIRE ROPE ASSEMBLY SET
Possible match (shared part number)Mazzella Lifting Technologies, Inc.
NSN 3940-01-704-3919 is a Sling and Wire Rope Assembly Set, manufactured by Mazzella Lifting Technologies, Inc., classified under FSC 3940, Blocks, Tackle, Rigging, and Slings. Status: active.
What part numbers are listed for NSN 3940-01-704-3919?
NSN 3940-01-704-3919 has 1 manufacturer part number on file: 8899665-4 (Mazzella Lifting Technologies, Inc.).
What NSN replaces 3940-01-704-3919?
4 possible matches (shared part number, not a government interchangeability claim): 3940-01-704-3926, 3940-01-704-3929, 3940-01-704-3930. Verify interchangeability with system specifications before substitution.
Is NSN 3940-01-704-3919 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.