1670015778242
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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
1670-01-577-8242 Specification Set by the OEM (see RNCC code 3)
48.000in. ⁓48-1/64"
1670-01-575-0334, canopy, personnel, parachute
reserve riser set, MC-7
stitching is with size e thread unless otherwise specified per astm D6193 as follows: size e, type 301, 7-11 spi; size e, type 308, 7-10 spi; size e, bartack, 42 stitches; size 5, type 301, 4-6 spi; stitching shall be backstitched 1/2 inch unless turned under in a hem or secured by other stitching; all stitching to be 1/8 inch from edge or spaced 1/8 inch apart, unless otherwise specified; fuse exposed ends of nylon webbing and tapes to prevent fraying but avoid sharp edges; tolerances shown on drawing 11-1-7057; webbing leg offset to be not more than 1/4 difference; max allowable difference between -3 and -4 riser not to exceed 1/2
permanently mark label for the left -3 and right -4 riser with 1/8 to 3/16 inch high, ARIAL-Bold characters or pring with 3/32 inch high, ARIAL-Bold characters with the following info: cage/part number; date of mfr month and year; mfd by cage; contract nbr; date placed in service (leave blank)
plastic nylon and steel
Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM
Identification Item Identification Guide (IIG) and Item Name Code (INC)
Definition Definition of approved item name (AIN): "RISER,PARACHUTE"
An arrangement of straps and hardware which is attached to the canopy suspension line connector links and harness of a parachute and/or to a riser extension parachute or the like. at one end it can be provided with a braid to let a link, loop or the like through. to the other end a snap hook, ring or the like may be attached. excludes: riser extension, parachute; strap, webbing and riser, parachute, aircraft deceleration.
1670-01-577-8242 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD
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.
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
Defense logistics agency, enterprise business systems
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.
