NSN 5306-00-558-1228 NIIN 005581228 — Internal Wrenching Bolt

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
5306-00-558-1228
5306005581228
Description:
BOLT,INTERNAL WRENCHING
NSN Assigned:
11-NOV-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

5306-00-558-1228 Specification Set by the OEM (see RNCC code 3)

Thread Class AAJD:

3a

Thread Direction AAJF:

RIGHT-Hand

Thread Length AASA:

1.250in. and 1.940in. ⁓1-61/64"

Fastener Length AASB:

7.380in. and 7.500in. ⁓7-1/2"

Head Style AASK:

flat chamfer

Head Diameter AASL:

0.550in. and 0.562in.

Head Height AASU:

0.368in. and 0.375in. ⁓3/8"

Internal Drive Style ABQZ:

hexagon

Nominal Thread Diameter AHYM:

0.375in. ⁓3/8"

Width Across Flats ASDB:

0.312in. ⁓5/16"

Thread Quantity Per Inch CMLP:

16

Minimum Tensile Strength CQBC:

170000 pounds per square inch

Hardness Rating CQFM:

38.0 rockwell c and 45.0 rockwell c

Minimum Yield Strength CQHQ:

150000 pounds per square inch

Surface Finish CSYM:

63.0 microinches bearing surface of head

Special Features FEAT:

with strip type locking element in threads or patch type on threads

Material MATT:

steel

Surface Treatment SFTT:

cadmium and chromate

Surface Treatment Document And Classification STDC:

QQ-P-416 ty 2 cl 3 fed spec 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:
20097L6C1200
Cage Code:
56878
RNCC:
3
RNVC:
2
DAC:
4
RNAAC:
SB
Status:
A
MSDS:
SADC:
Part Number:
481103-11
Cage Code:
49956
RNCC:
5
RNVC:
9
DAC:
2
RNAAC:
SB
Status:
A
MSDS:
SADC:
Part Number:
481103-11
Cage Code:
3B150
RNCC:
7
RNVC:
2
DAC:
2
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:
06666
FIIG:
A003B0
Concept No.:
App. Key:
BM
Cond. Code:
1
Status:
A
HEAD STYLE FLAT CHAMFER style nsn 5306-00-558-1228
INTERNAL DRIVE STYLE HEXAGON style nsn 5306-00-558-1228

Definition Definition of approved item name (AIN): "BOLT,INTERNAL WRENCHING"

An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also screw, cap, socket head. Excludes setscrew; screw, shoulder; bolt, shoulder; screw, externally relieved body; bolt, externally relieved body; and screw, machine.

Packaging & Dimensions Packaging instructions, special markings, and approx. weight/dims

Pack Size
Pack Weight
Item Weight
Item Dim.
Pack Size:
--
Paclk Weight:
0.0000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q
LVL_C:
LVL A Code (LVL_A) E

Packing shall be accomplished to meet the performance test requirements of astm-d4169, distribution cycle 18, assurance level 1.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 00

No special marking.

  Packaging Codes

OPI: Optional Procedure Indicator Code. A one position alpha code that indicates the allowable deviations from the prescribed requirements.

SPI No.: Special packaging instructions number.

LVL A/B/C: Indicates the type of shipping container required for level A, B, or C maximum packing protection.

SPC Mkg: A two position code that identifies the special markings applied to the container, which is part of the total pack to protect the contained item during preservation, packing, storage, transit and removal from the pack.

5306-00-558-1228 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.