Tie Down, Cargo, Vehicle3990-01-645-2983

NSN 3990-01-645-2983 · NIIN 016452983 · Part number 121012K

Macs Custom Tiedowns Inc · FSC 3990 — Miscellaneous Materials Handling Equipment · FSG 39 — Materials Handling Equipment · CAGE 4ZF82

Government record, cited

NSN 3990-01-645-2983 — this item is cataloged by the U.S. Government under National Stock Number 3990-01-645-2983. Manufacturer of record part number: 121012K.

Also searched as 3990-01-645-2983 · 3990016452983 · NIIN 016452983 · 01-645-2983 · FSC 3990 Miscellaneous Materials Handling Equipment · CAGE 4ZF82 · 121012K

Nearby stock numbers ← 3990-01-645-1849 Pallet, Material Handling · 3990-01-645-6936 Binder, Load →

Features

Tie Down,cargo,vehicle — FSC 3990
1 manufacturer part number on file
Manufacturer of record: Macs Custom Tiedowns Inc

Identification

NSN: 3990-01-645-2983
NIIN: 016452983
FSC: 3990 — Miscellaneous Materials Handling Equipment
FSG: 39 — Materials Handling Equipment
Primary part number: 121012K
Manufacturer: Macs Custom Tiedowns Inc

General Description

The Tie Down,cargo,vehicle, cataloged under National Stock Number 3990-01-645-2983, is classified within Federal Supply Class 3990 (Miscellaneous Materials Handling Equipment) of the Materials Handling Equipment group. The manufacturer of record is Macs Custom Tiedowns 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.

Technical Specifications

Parameter	Value
NSN	3990-01-645-2983
Primary Part Number	121012K
Item Name	Tie Down,cargo,vehicle
FSC / FSG	3990 / 39 — Miscellaneous Materials Handling Equipment
Manufacturer	Macs Custom Tiedowns 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

Cross-Reference Index

Part Number	Manufacturer
121012K PRIMARY	Macs Custom Tiedowns Inc (USA)

No interchangeability data on file.

Other items in FSC 3990 — Miscellaneous Materials Handling Equipment

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

3990-00-001-4312

ROLLER,MATERIAL HANDLING

3990-00-001-9423

ROLLER,MATERIAL HANDLING

3990-00-003-2244

3990-00-003-2244 · Item name not on file

3990-00-004-7515

3990-00-004-7515 · Item name not on file

3990-00-007-3775

BRAKE,FLOOR,WHEELED EQUIPMENT

3990-00-009-5447

3990-00-009-5447 · Item name not on file

3990-00-012-4033

3990-00-012-4033 · Item name not on file

3990-00-013-7540

3990-00-013-7540 · Item name not on file

Frequently Asked Questions

What is NSN 3990-01-645-2983?

NSN 3990-01-645-2983 is a Tie Down,cargo,vehicle, manufactured by Macs Custom Tiedowns Inc, classified under FSC 3990, Miscellaneous Materials Handling Equipment. Status: active.

What part numbers are listed for NSN 3990-01-645-2983?

NSN 3990-01-645-2983 has 1 manufacturer part number on file: 121012K (Macs Custom Tiedowns Inc).

What are the specifications of 121012K?

Key specifications for 121012K: Special Features: WIDTH 2.000 NOMINAL INCH X 12 NOMINAL FEET; Part Name Assigned by Controlling Agency: RATCHET STRAP WITH TWISTED SNAP HOOKS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3990-01-645-2983 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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