31257

Hexagon Plain Nut

NSN 5310-00-400-5503

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 HD

NIIN:

004005503

Product Technical Spec.

Thread Class:

Thread Direction:

Right-hand

Nut Style:

Hexagon

Nut Height:

Between 0.178 inches and 0.193 inches

End Application:

Mrap rg-33

Width Across Flats:

Between 0.423 inches and 0.437 inches

Thread Series:

Unf

Thready Qty Per Inch (tpi):

Thread Size:

0.250 inches

Bearing Surface Type:

Flat or chamfered

Material:

Steel comp 301 or steel comp 302 or steel comp 302b or steel comp 303 or steel comp 303se or steel comp 304 or steel comp 304l or steel comp 305 or steel comp w214 or steel comp 309 or steel comp 309s or steel comp 310 or steel comp 310s or steel comp m3 or steel comp 316 or steel comp 316l or steel comp 317 or steel comp 321 or steel comp 347 or steel comp 348 or steel comp 384 or steel comp 385

Material Specification:

66, comp 300 series federal standard all material responses

Surface Treatment:

Passivate

Surface Treatment Specification:

Qq-p-35 federal specification single treatment response

Nondefinitive Specification/std Data:

2 type and 13 style

Departure From Cited Designator:

As modified by material

NSN:

5310-00-400-5503

Item Name:

Hex Left-hand Thread Nut

Cage Code:

05573

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

FFN836

Cage Code:

81348

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MS35650-3254

Cage Code:

0NFB8

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

100-16SS

Cage Code:

55972

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

114-0645-006

Cage Code:

94756

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

946282-2414

Cage Code:

06481

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

30285-1

Cage Code:

D9182

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

41116-3254

Cage Code:

96214

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

13218E0320-91

Cage Code:

97403

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

911C208-54

Cage Code:

99167

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

5M.3113.223.03

Cage Code:

D1901

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

411116-3254

Cage Code:

96214

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MS35650-3254

Cage Code:

80205

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MS35650-3254

Cage Code:

4M097

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

40510001216

Cage Code:

S0522

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

911C208-54

Cage Code:

83843

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MS35650-3254

Cage Code:

96906

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

A50901-016

Cage Code:

41625

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

13218E0320

Cage Code:

97403

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

5310004005503

Cage Code:

SCY13

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

P313-0084-000

Cage Code:

77250

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

10121368

Cage Code:

A486G

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

01857

FIIG:

A021A0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.6000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

WCC:

573

TCC:

SHC:

ACC:

Construction Materials

We Guarantee with Every Order

100% Genuine Manufacturers Parts
Every Product thoroughly Inspected
Sales Record Retention of 7 years
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Pricing & Availability

Submit this form for current pricing and availability quote on part number 31257 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Hex Left-hand Thread Nut"

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)