NSN 5307-01-331-7757 NIIN 013317757 — Locked In Stud

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
5307-01-331-7757
5307013317757
Description:
STUD,LOCKED IN
NSN Assigned:
27-DEC-90
DEMIL:
NO
Shelf Life:
N/A
UOM:
No qup EA
Using Services:
Navy

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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

5307-01-331-7757 Specification Set by the OEM (see RNCC code 3)

Thread Class AAJD:

3a nut thread

Thread Pitch Diameters AAJE:

+0.3287/+0.3331in. stud thread

Thread Direction AAJF:

RIGHT-Hand stud thread

Thread Length AASA:

0.360in. stud thread and 0.390in. stud thread ⁓25/64"

Locking Feature AAUM:

ring, lock keyed

Overall Length ABHP:

0.907in. and 0.967in. ⁓31/32"

Thread Quantity Per Inch CMLP:

32 nut thread

Nominal Thread Size CQJX:

0.375in. stud thread ⁓3/8"

Distance From End Of Stud End Threads To Nut End CRZF:

0.547in. and 0.577in.

Surface Finish CSYM:

32.0 microinches nut thd

Iii Part Name Assigned By Controlling Agency CXCY:

navy special project

Material MATT:

iron alloy 660

Style Designator STYL:

locked in

Thread Series Designator THSD:

unjf nut 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:
1462M24P14
Cage Code:
07482
RNCC:
1
RNVC:
2
DAC:
A
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
TR24543-4
Cage Code:
29372
RNCC:
3
RNVC:
2
DAC:
A
RNAAC:
KZ
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
16012
FIIG:
A051A0
Concept No.:
App. Key:
D
Cond. Code:
1
Status:
A
STYLE DESIGNATOR LOCKED IN style nsn 5307-01-331-7757
STYLE DESIGNATOR LOCKED IN style nsn 5307-01-331-7757
STYLE DESIGNATOR LOCKED IN style nsn 5307-01-331-7757
STYLE DESIGNATOR LOCKED IN style nsn 5307-01-331-7757
STYLE DESIGNATOR LOCKED IN style nsn 5307-01-331-7757

Definition Definition of approved item name (AIN): "STUD,LOCKED IN"

A headless fastener externally threaded on both ends with each threaded portion of one but not necessarily the same nominal diameter. It is designed to be locked in place by either a ring, lock, serrated or a ring, lock, keyed.

5307-01-331-7757 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.