NSN 5305-01-087-3102 NIIN 010873102 — Thumbscrew

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
5305-01-087-3102
5305010873102
Description:
THUMBSCREW
NSN Assigned:
15-DEC-79
DEMIL:
NO
Shelf Life:
N/A
UOM:
1 EA
Using Services:
Army

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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

5305-01-087-3102 Specification Set by the OEM (see RNCC code 3)

Thread Class AAJD:

2a

Thread Direction AAJF:

RIGHT-Hand

Thread Length AASA:

0.250in. ⁓1/4"

Fastener Length AASB:

0.750in. ⁓3/4"

Head Style AASK:

thumb no. 4

Head Height AASU:

0.880in. ⁓57/64"

Width Between Flats AATB:

1.000in.

Shoulder Length AATX:

1.000in.

Point Length AAUY:

0.032in.

Shoulder Width Across Flats AAVJ:

0.390in.

First Diameter From Head AAWC:

0.208in. and 0.212in.

Distance From Largest Bearing Surface Of Head To End Of First Diameter AAWH:

0.511in. and 0.531in.

Point Style ABQJ:

flat

Nominal Thread Diameter AHYM:

0.250in. ⁓1/4"

Features Provided CBBL:

finished head

Thread Quantity Per Inch CMLP:

28

Externally Relieved Body Diameter Quantity CSNG:

1

Point Chamfer Angle CWDK:

45.0 degrees

Shoulder Shape CWYB:

square

Material MATT:

steel

Material Document And Classification MDCL:

SC-A-706376-80063 mfr ref single material response

Surface Treatment SFTT:

enamel

Surface Treatment Document And Classification STDC:

QQ-P-416, type 2 mfr ref single treatment response

Test Data Document TEST:

80063-SC-A-706141 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

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:
SC-C-706141
Cage Code:
80063
RNCC:
3
RNVC:
2
DAC:
5
RNAAC:
CL
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
06673
FIIG:
A003B0
Concept No.:
App. Key:
SR
Cond. Code:
1
Status:
A
HEAD STYLE THUMB NO. 4 style nsn 5305-01-087-3102
POINT STYLE FLAT style nsn 5305-01-087-3102
POINT STYLE FLAT style nsn 5305-01-087-3102
POINT STYLE FLAT style nsn 5305-01-087-3102
POINT STYLE FLAT style nsn 5305-01-087-3102

Definition Definition of approved item name (AIN): "THUMBSCREW"

An externally threaded fastener whose threaded portion is of one nominal diameter. It may have an unthreaded portion with a diameter less than, equal to, or greater than the diameter of the threaded portion. It has either a vertically flattened, circular knurled, or wing type head, all of which are designed for rotation by the thumb and fingers. For items having wrenching facilities such as socket recess, multiple spline or slot heads, use screw (as modified) or bolt (as modified).

5305-01-087-3102 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

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

Item does not contain precious metal.

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:
SMS
SOS:
MMAC:
MCC:
Source of Supply (SOS) SMS

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.