NSN 5340-01-421-8451 NIIN 014218451 — Threaded Spacing Standoff

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
5340-01-421-8451
5340014218451
Description:
STANDOFF,THREADED,SPACING
NSN Assigned:
16-NOV-95
DEMIL:
NO
Shelf Life:
N/A
UOM:
No qup EA
Using Services:
Air Force

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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

5340-01-421-8451 Specification Set by the OEM (see RNCC code 3)

Thread Class AAJD:

2b left internal (includes thru thread)

Thread Direction AAJF:

RIGHT-Hand left internal (includes thru thread)

Thread Length AASA:

0.1875in. left internal (includes thru thread) ⁓13/64"

Hole Diameter AAUB:

0.1130in. and 0.1170in. ⁓1/8"

Diameter ABMZ:

0.2500in.

Length ABRY:

0.1875in.

Cross-sectional Shape ANLR:

round

Thread Quantity Per Inch CMLP:

40 left internal (includes thru thread)

Nominal Thread Size CQJX:

0.1120in. left internal (includes thru thread) ⁓1/8"

Right Projection Diameter CXXW:

0.1360in. and 0.1400in.

Right Projection Length CXXX:

0.1050in.

Material MATT:

copper alloy 230 standoff or copper alloy 240 standoff or copper alloy 260 standoff or copper alloy 268 standoff or copper alloy 342 standoff or copper alloy 353 standoff or copper alloy 360 standoff or copper alloy 377 standoff or copper alloy 262 standoff or copper alloy 270 standoff or copper alloy 272 standoff or copper alloy 274 standoff or copper alloy 280 standoff or copper alloy 331 standoff or copper alloy 332 standoff or copper alloy 335 standoff or copper alloy 340 standoff or copper alloy 344 standoff or copper alloy 345 standoff or copper alloy 347 standoff or copper alloy 348 standoff or copper alloy 350 standoff or copper alloy 370 standoff or copper alloy 462 standoff or copper alloy 464 standoff or copper alloy 465 standoff or copper alloy 466 standoff or copper alloy 467 standoff or copper alloy 482 standoff or copper alloy 485 standoff

Material Document And Classification MDCL:

QQ-B-626 fed spec single material response standoff

Surface Treatment SFTT:

tin standoff

Surface Treatment Document And Classification STDC:

MIL-T-10727, ty 1 mil spec single treatment response standoff

Style Designator STYL:

projection one end left internal thread

Thread Series Designator THSD:

unc left internal (includes thru thread)

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:
B1533-B-3/16-5
Cage Code:
81312
RNCC:
3
RNVC:
2
DAC:
E
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
40280
FIIG:
A08900
Concept No.:
1
App. Key:
B
Cond. Code:
1
Status:
A
STYLE DESIGNATOR PROJECTION ONE END LEFT INTERNAL THREAD style nsn 5340-01-421-8451
STYLE DESIGNATOR PROJECTION ONE END LEFT INTERNAL THREAD style nsn 5340-01-421-8451
STYLE DESIGNATOR PROJECTION ONE END LEFT INTERNAL THREAD style nsn 5340-01-421-8451
STYLE DESIGNATOR PROJECTION ONE END LEFT INTERNAL THREAD style nsn 5340-01-421-8451

Definition Definition of approved item name (AIN): "STANDOFF,THREADED,SPACING"

A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see stud (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see nut (as modified); use maximum dimensions(s) for compliance.

5340-01-421-8451 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
P
PMIC:
A
ESD:
ESD:
ADPE:
0
CRITL:
X
Hazmat (HMIC) P

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

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.

Material Management Material categorization and source of supply

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

Defense logistics agency, enterprise business systems

Material Management (MMAC) SX

Brac mmac for oc-alc

  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.