NSN 5310-00-526-1280 NIIN 005261280 — Self-locking Hexagon Nut

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
5310-00-526-1280
5310005261280
Description:
NUT,SELF-LOCKING,HEXAGON
NSN Assigned:
28-AUG-74
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

5310-00-526-1280 Specification Set by the OEM (see RNCC code 3)

Thread Class AAJD:

3b

Thread Direction AAJF:

RIGHT-Hand

Locking Feature AAUM:

prevailing torque all metal design

Lubrication ABAJ:

dry film lubricant

Nut Style ACTA:

hexagon

Nut Height ADEA:

0.221in. ⁓15/64"

Width Across Flats ASDB:

0.430in. and 0.439in. ⁓29/64"

Temp Rating AZKQ:

450.0 deg fahrenheit

Thread Series BZRR:

unjf

Thread Quantity Per Inch CMLP:

28

Hardness Rating CQFM:

36.0 rockwell c and 44.0 rockwell c

Nominal Thread Size CQJX:

0.250in. ⁓1/4"

Countersink Angle CRSQ:

120.0 degrees nut

Bearing Surface Type CRTM:

chamfered or washer faced

Material MATT:

steel comp 4140 or steel comp 4340 or steel comp 8740 or steel comp 4130

Material Document And Classification MDCL:

ams 6322 assn std 1st material response or ams 6350 assn std 1st material response or ams 6378 assn std 1st material response or MIL-S-5000 mil spec 2nd material response or MIL-S-6049 mil spec 3rd material response or MIL-S-18729 assn std 4th material response

Surface Treatment SFTT:

cadmium

Surface Treatment Document And Classification STDC:

QQ-P-416 fed spec single treatment response

Specification/standard Data ZZZK:

81205-BACN10Jc manufacturers standard

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:
96-048
Cage Code:
80539
RNCC:
3
RNVC:
2
DAC:
5
RNAAC:
SB
Status:
A
MSDS:
SADC:
Part Number:
VN303A048
Cage Code:
92215
RNCC:
3
RNVC:
2
DAC:
5
RNAAC:
SB
Status:
A
MSDS:
SADC:
Part Number:
BRH10A4
Cage Code:
52828
RNCC:
3
RNVC:
2
DAC:
4
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
NS202101-048
Cage Code:
80539
RNCC:
3
RNVC:
2
DAC:
4
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
BACN10JC4
Cage Code:
81205
RNCC:
5
RNVC:
2
DAC:
2
RNAAC:
SB
Status:
A
MSDS:
SADC:
Part Number:
VN303A048
Cage Code:
C4293
RNCC:
5
RNVC:
2
DAC:
3
RNAAC:
ZG
Status:
A
MSDS:
SADC:
Part Number:
NS202101-048
Cage Code:
56878
RNCC:
5
RNVC:
9
DAC:
4
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
RMLH9075-4W
Cage Code:
72962
RNCC:
5
RNVC:
9
DAC:
5
RNAAC:
SB
Status:
A
MSDS:
SADC:
Part Number:
T6S428J
Cage Code:
11815
RNCC:
5
RNVC:
9
DAC:
5
RNAAC:
SB
Status:
A
MSDS:
SADC:
Part Number:
H10-4BAC
Cage Code:
15653
RNCC:
5
RNVC:
9
DAC:
5
RNAAC:
SB
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05277
FIIG:
A021A0
Concept No.:
1
App. Key:
BK
Cond. Code:
1
Status:
A
NUT STYLE HEXAGON style nsn 5310-00-526-1280
NUT STYLE HEXAGON style nsn 5310-00-526-1280
NUT STYLE HEXAGON style nsn 5310-00-526-1280

Definition Definition of approved item name (AIN): "NUT,SELF-LOCKING,HEXAGON"

A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.

5310-00-526-1280 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.