NSN 3940-01-706-8718 — this item is cataloged by the U.S. Government under National Stock Number 3940-01-706-8718. Manufacturer of record part number: P53 D.
Also searched as3940-01-706-8718 ·
3940017068718 ·
NIIN 017068718 ·
01-706-8718 ·
FSC 3940 Blocks, Tackle, Rigging, and Slings · CAGE 4W5B0 · P53 D · R3P53DB
Maximum Tackle Diameter Accommodated: 0.5 INCHES IN
Block Type: REGULAR
Style Designator: PULLEY PATTERN
Locking Style: SAFETY LOCKING
Shell Length: 2.0 INCHES NOMINAL IN
Bearing Type: BALL
Sheave Quantity: 2
Identification
NSN: 3940-01-706-8718
NIIN: 017068718
FSC: 3940 — Blocks, Tackle, Rigging, and Slings
FSG: 39 — Materials Handling Equipment
Primary part number: P53 D
Manufacturer: Rock Exotica
General Description
The Block,tackle, cataloged under National Stock Number 3940-01-706-8718, is classified within Federal Supply Class 3940 (Blocks, Tackle, Rigging, and Slings) of the Materials Handling Equipment group. The manufacturer of record is Rock Exotica. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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 3940-01-706-8718?
NSN 3940-01-706-8718 is a Block,tackle, manufactured by Rock Exotica, classified under FSC 3940, Blocks, Tackle, Rigging, and Slings. Status: active.
What part numbers are listed for NSN 3940-01-706-8718?
NSN 3940-01-706-8718 has 2 manufacturer part numbers on file: R3P53DB (Helix Operations Limited), P53 D (Rock Exotica).
What are the specifications of P53 D?
Key specifications for P53 D: Maximum Tackle Diameter Accommodated: 0.5 INCHES IN; Block Type: REGULAR; Style Designator: PULLEY PATTERN; Locking Style: SAFETY LOCKING. 7 specifications are documented in the U.S. Government catalog.
Is NSN 3940-01-706-8718 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.