PartsTable TECHNICAL DATA SHEET
NSN 3940-01-457-5948Government record, cited

Block, Tackle3940-01-457-5948

NSN 3940-01-457-5948 · NIIN 014575948 · Part number 727217
Crosby Group Inc the Mckissick Plant Div · FSC 3940 — Blocks, Tackle, Rigging, and Slings · FSG 39 — Materials Handling Equipment · CAGE 76257
Government record, cited
NSN 3940-01-457-5948 — this item is cataloged by the U.S. Government under National Stock Number 3940-01-457-5948. Manufacturer of record part number: 727217.
Also searched as  3940-01-457-5948 · 3940014575948 · NIIN 014575948 · 01-457-5948 · FSC 3940 Blocks, Tackle, Rigging, and Slings · CAGE 76257 · 727217 · 926-7182
Nearby stock numbers  ·
Features
  • Block,tackle — FSC 3940
  • Attachment Style: OBLONG SWIVEL EYE
  • Becket Type: SWIVEL EYE
  • Block Type: SNATCH
  • Surface Treatment: ZINC OVERALL
  • Material: WOOD SHELL
  • Antitoppling Device: NOT INCLUDED
  • 2 manufacturer part numbers on file
Identification
  • NSN: 3940-01-457-5948
  • NIIN: 014575948
  • FSC: 3940 — Blocks, Tackle, Rigging, and Slings
  • FSG: 39 — Materials Handling Equipment
  • Primary part number: 727217
  • Manufacturer: Crosby Group Inc the Mckissick Plant Div
General Description

The Block,tackle, cataloged under National Stock Number 3940-01-457-5948, is classified within Federal Supply Class 3940 (Blocks, Tackle, Rigging, and Slings) of the Materials Handling Equipment group. The manufacturer of record is Crosby Group Inc the Mckissick Plant Div. Government technical data includes 6 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.

Technical Specifications
ParameterValue
NSN3940-01-457-5948
Primary Part Number727217
Item NameBlock,tackle
FSC / FSG3940 / 39 — Blocks, Tackle, Rigging, and Slings
ManufacturerCrosby Group Inc the Mckissick Plant Div
StatusACTIVE
Attachment StyleOBLONG SWIVEL EYE
Becket TypeSWIVEL EYE
Block TypeSNATCH
Surface TreatmentZINC OVERALL
MaterialWOOD SHELL
Antitoppling DeviceNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
926-7182 Dibblee Tools Ltdw J Keating Div (CAN)
727217 PRIMARY Crosby Group Inc the Mckissick Plant Div (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
ADAPTER,HOISTING
3940-00-004-9175
SLING,PALLET
3940-00-005-1366
ADAPTER,HOISTING
3940-00-005-1367
ADAPTER,HOISTING
3940-00-006-3256
3940-00-006-3256 · Item name not on file
3940-00-007-2801
ADAPTER,HOISTING
Related Parts in Materials Handling Equipment
3940-00-000-0169
3940-00-000-0169 · Item name not on file
3940-00-003-0706
BLOCK-WD12IN SNATCH
3940-00-004-3568
ADAPTER,HOISTING
3940-00-004-9175
SLING,PALLET
2643919
3940-00-005-1366
ADAPTER,HOISTING
3940-00-005-1367
ADAPTER,HOISTING
3940-00-006-3256
3940-00-006-3256 · Item name not on file
3940-00-007-2801
ADAPTER,HOISTING
BA62-101

Frequently Asked Questions

What is NSN 3940-01-457-5948?

NSN 3940-01-457-5948 is a Block,tackle, manufactured by Crosby Group Inc the Mckissick Plant Div, classified under FSC 3940, Blocks, Tackle, Rigging, and Slings. Status: active.

What part numbers are listed for NSN 3940-01-457-5948?

NSN 3940-01-457-5948 has 2 manufacturer part numbers on file: 926-7182 (Dibblee Tools Ltdw J Keating Div), 727217 (Crosby Group Inc the Mckissick Plant Div).

What are the specifications of 727217?

Key specifications for 727217: Attachment Style: OBLONG SWIVEL EYE; Becket Type: SWIVEL EYE; Block Type: SNATCH; Special Features: BLOCK SIZE 6 INCH IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 3940-01-457-5948 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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