Serving our customers with quality and safety first.
RIGHT-Hand
19.7 mm and 20.3 mm
71.7 mm and 72.3 mm
round w/wrench flats
29.7 mm and 30.3 mm
2.7 mm and 3.3 mm
26.7 mm and 27.3 mm
21.5 mm first shoulder and 22.1 mm first SHOULDER23.7 mm second shoulder and 23.8 mm second shoulder
1.7 mm first shoulder and 2.3 mm first SHOULDER46.7 mm second shoulder and 47.3 mm second shoulder
12.0 mm
1.75
4H6H
round first shoulderround second shoulder
color
green headgreen bearing surface of headgreen all shoulders
steel comp 1117
astm A108 assn std single material response
phosphate zinc or paint paint head and plastic polyurethane headpaint bearing surface of head and plastic polyurethane bearing surface of headpaint all shoulders and plastic polyurethane all shoulders
TT-C-490 ty 1 cl optional fed spec 1st treatment response or TT-C-490 ty 3 fed spec 1st treatment response MIL-P-53084 mil spec 1st treatment response head and MIL-C-46168 mil spec 2nd treatment response head or MIL-C-53039 mil spec 2nd treatment response HEADMIL-P-53084 fed spec 3rd treatment response bearing surface of head and MIL-C-46168 mil spec 2nd treatment response bearing surface of head or MIL-C-53039 mil spec 2nd treatment response bearing surface of HEADMIL-P-53084 mil spec 1st treatment response all shoulders and MIL-C-46168 mil spec 2nd treatment response all shoulders or MIL-C-53039 mil spec 2nd treatment response all shoulders
m
An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than no. 10 (0.190 in.) (5 mm) and those items with an inserted drive head, use screw, shoulder. For items which are no. 10 (0.190 in.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use bolt, externally relieved body. Excludes thumbscrew.
Packing shall be accomplished to meet the performance test requirements of astm-d4169, distribution cycle 18, assurance level 1.
Packing shall be accomplished in accordance with table c.ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.
Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.
No special marking.
OPI: Optional Procedure Indicator Code. A one position alpha code that indicates the allowable deviations from the prescribed requirements.
SPI No.: Special packaging instructions number.
LVL A/B/C: Indicates the type of shipping container required for level A, B, or C maximum packing protection.
SPC Mkg: A two position code that identifies the special markings applied to the container, which is part of the total pack to protect the contained item during preservation, packing, storage, transit and removal from the pack.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Item does not contain precious metal.
Represents items with no adp components
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
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.
Defense logistics agency, enterprise business systems
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.