NSN 5305-00-421-9167 NIIN 004219167 — Assembled Washer Screw

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
5305-00-421-9167
5305004219167
Description:
SCREW,ASSEMBLED WASHER
NSN Assigned:
21-DEC-70
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

5305-00-421-9167 Specification Set by the OEM (see RNCC code 3)

Thread Direction AAJF:

RIGHT-Hand

Thread Length AASA:

0.560in. ⁓9/16"

Fastener Length AASB:

0.602in. and 0.622in. ⁓5/8"

Head Style AASK:

round extended washer

Head Diameter AASL:

0.197in. and 0.215in.

Head Height AASU:

0.097in. and 0.109in. ⁓7/64"

Extended Washer Diameter AATC:

0.290in. and 0.312in.

Extended Washer Thickness AATD:

0.021in. and 0.041in.

Washer Quantity AAVW:

1

Internal Drive Style ABQZ:

slot

Nominal Thread Diameter AHYM:

0.125in. (UTS #5)

Thread Quantity Per Inch CMLP:

40

Hardness Rating CQFM:

28.0 rockwell c and 33.0 rockwell c

Primary Washer Outside Diameter CSPG:

0.290in. and 0.312in.

Primary Washer Style CTHW:

flat

Primary Washer Material Thickness CTJJ:

0.021in. and 0.041in.

Material MATT:

steel

Surface Treatment SFTT:

nickel

Surface Treatment Document And Classification STDC:

20 fscm 23610 mfr ref single treatment response

Thread Series Designator THSD:

unc

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:
1053107
Cage Code:
13799
RNCC:
3
RNVC:
9
DAC:
2
RNAAC:
ZX
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
06660
FIIG:
A003B0
Concept No.:
App. Key:
SA
Cond. Code:
1
Status:
A
HEAD STYLE ROUND EXTENDED WASHER style nsn 5305-00-421-9167
INTERNAL DRIVE STYLE SLOT style nsn 5305-00-421-9167

Definition Definition of approved item name (AIN): "SCREW,ASSEMBLED WASHER"

A screw, (as modified) to which has been assembled one or more nonremovable washer(s).

5305-00-421-9167 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.