MIL-L-28654

Tackle Block

NSN 3940-00-877-5715

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
008775715

Product Features

W/latch pin and drilled crosshead for securing side in closed position

Product Technical Spec.

Bearing Type:
Plain
Maximum Load Rating:
151740.0 pounds
Block Type:
Snatch
Locking Style:
Safety locking
Sheave Quantity:
1
Tackle Accommodated Type:
Wire rope
Antitoppling Device:
Not included
Shell Length:
36.250 inches
Sheave Outside Diameter:
34.000 inches
Center Pin Diameter:
Between 4.247 inches and 4.250 inches
Sheave Bearing Lubrication Method:
Pressure grease fitting
Maximum Tackle Diameter Accommodated:
2.000 inches
Tackle Locking Device:
Not included
Attachment Style:
Oblong swivel eye
Surface Treatment And Location:
Zinc, electrolytic
Style Designator:
Round pattern
Nondefinitive Specification/std Data:
2 group
NSN:
3940-00-877-5715
Item Name:
Pulley Assembly
Cage Code:
81349

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
6028259
Cage Code:
80091
RNCC:
5
RNVC:
1
RNAAC:
JN
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
06117
FIIG:
A12900
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
127300
UFC:
64560
LTL:
60.0
LCL:
60.0
WCC:
885
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Pulley Assembly"

A mechanical device, consisting of a pulley(s) or sheave(s) encased in a shell or frame which may be provided with a means such as a hook, eye, strap, screw, etc., by which it may be attached to an object. It is used to change direction of a running rope and/or to gain a mechanical advantage.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
User:
SPAIN Spain
DSOR:
Import / Export
  • Schedule B: 8425190000
  • SITC: 74421
  • End Use: Materials handling equipment
  • NAICS: 333923
  • USDA: 1

Classification: Pulley tackle and hoists, other than skip hoists or hoists of a kind used for raising vehicles, not powered by electric motor


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