NSN 5305-00-281-8228 NIIN 002818228 — Cap Hexagon Head Screw

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
5305-00-281-8228
5305002818228
Description:
SCREW,CAP,HEXAGON HEAD
NSN Assigned:
01-JAN-63
DEMIL:
NO
Shelf Life:
N/A
UOM:
--
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

5305-00-281-8228 Specification Set by the OEM (see RNCC code 3)

Thread Class AAJD:

2a

Thread Direction AAJF:

RIGHT-Hand

Thread Length AASA:

1.250in. ⁓1-1/4"

Fastener Length AASB:

1.250in. ⁓1-1/4"

Head Style AASK:

hexagon

Head Height AASU:

0.302in. and 0.323in. ⁓21/64"

Width Between Flats AATB:

0.736in. and 0.750in.

Shank Unthreaded Hole Diameter AAWB:

0.107in. first hole

Nominal Thread Diameter AHYM:

0.500in. ⁓1/2"

Thread Quantity Per Inch CMLP:

20

Minimum Tensile Strength CQBC:

150000 pounds per square inch

Hardness Rating CQFM:

32.0 rockwell c and 38.0 rockwell c

Minimum Yield Strength CQHQ:

120000 pounds per square inch

Distance From Head Largest Bearing Surface To Shank Hole Center CRZS:

1.078in. first hole

Material MATT:

steel

Material Document And Classification MDCL:

sae gr 8 assn std single material response

Thread Series Designator THSD:

unf

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:
596152
Cage Code:
24617
RNCC:
3
RNVC:
2
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
596152
Cage Code:
21450
RNCC:
5
RNVC:
2
DAC:
1
RNAAC:
BF
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
18257
FIIG:
A003B0
Concept No.:
App. Key:
SB
Cond. Code:
1
Status:
A
HEAD STYLE HEXAGON style nsn 5305-00-281-8228

Definition Definition of approved item name (AIN): "SCREW,CAP,HEXAGON HEAD"

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

5305-00-281-8228 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
ADPE:
0
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) A

Item does not contain precious metal.

ADPE 0

Represents items with no adp components

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.