NSN 3950-00-922-8737 NIIN 009228737 — Stiff Leg Derrick

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
3950-00-922-8737
3950009228737
Description:
DERRICK,STIFF LEG
NSN Assigned:
25-DEC-65
DEMIL:
NO
Shelf Life:
N/A
UOM:
1 EA
Using Services:
--

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

3950-00-922-8737 Specification Set by the OEM (see RNCC code 3)

General Characteristics Item Description TEXT:

100 lg ton capacity, c/o a nonrotating three piece boom, adjustable forreach, 84 ft lg, w/a 15 ft boom extension, carrying both the main hook blockline sheave and the auxiliary hook line sheave, a 41 ft boom back staystrut, a back stay anchorage, an A-Frame boom pedestal which extends 31 FT6 in. above deck, a front and rear pedestal base, a main hook block systemfor 12 part, 1-1/8 in. dia wire rope, an auxiliary hook system, w/overhaulball for SINGLE-Part 7/8 in. dia wire rope, a boom fall block system fromthe back stay anchorage w/a 9 part, 1-1/8 in. dia wire rope, w/additionalcomponents and parts for mtg to the barge and for the complete operation ofthe derrick, used on a 10 by 30 ft single tier pontoon barge, navfac DWGS1109659 through 1109694 and 1110553 and 1110554

Specification/standard Data ZZZK:

81349-MIL-D-82062 government specification

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
1109659
Cage Code:
80091
RNCC:
3
RNVC:
2
DAC:
1
RNAAC:
JN
Status:
A
MSDS:
SADC:
Part Number:
MIL-D-82062
Cage Code:
81349
RNCC:
4
RNVC:
1
DAC:
3
RNAAC:
JN
Status:
A
MSDS:
SADC:

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03148
FIIG:
A23900
Concept No.:
1
App. Key:
A
Cond. Code:
1
Status:
A

Definition Definition of approved item name (AIN): "DERRICK,STIFF LEG"

A derrick consisting of a spar, mast, or a-frame set on end and usually supported at the bottom by two horizontal spars or sills, with inclined beams running from end of sills to mast to form a triangle. A boom is fastened to the lower end of the mast or of the sills. The boom is so arranged that it may be raised or lowered at different angles or swung horizontally. The hoisting unit is generally not an integral part of this device but may be located any distance from the derrick.

3950-00-922-8737 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) U

Precious metal content is unknown

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

  Identification Codes

HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.

PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.

ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.

ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.

CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.

Material Management Material categorization and source of supply

SOS
SMIC
MMAC
MCC
SOS:
R41
SOS:
MMAC:
MCC:
Source of Supply (SOS) R41

Commanding officer naval construction battalion center civil engineer support office code 15324 port hueneme, california 93043-5000

  Material Codes

SOS: Source of Supply. A three position code or routing identifier code (ric), which identifies the source of supply activity.

SMIC: Special Material Indicator Code. A two position code, which categorizes material on the basis of requirements for source or quality control, technical design or configuration control, procurement, stocking and issue control, special receipt, inspection, testing, storage, or handling.

MMAC: Material Management Aggregation Code. A two position code that identifies an item of supply to be managed by a specific activity manager.

MCC: Material Echelon Code. A two position code employed by the marine corps in classifying items into categories by materiel category and procurement echelon. the alphanumeric management code is in the first position and identifies the materiel category

IMC: Denotes wether items shall be subjected to integrated management under the defense supply agency or retained by the individual military service or other department of defense components for their management. Assigned by th activity responsible for item management coding.