MS28774-138

Packing Retainer

NSN 5330-00-702-2534

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

007022534

Technical Specifications of NSN

Cross Sectional Shape:

Square/rectangular

Cross-sectional Height:

Between 0.045 inches and 0.052 inches

Center Hole Diameter:

Between 2.146 inches and 2.148 inches

Peripheral Diameter:

2.319 inches

Joint Type:

Scarf-peripheral retainer

Cut Type:

Diagonal retainer

Material:

Plastic polytetrafluoroethylene

Material Specification:

Mil-r-8791 military specification single material response

NSN:

5330-00-702-2534

Item Name:

Ring,backup,packing

Cage Code:

96906

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

MS28774-138

Cage Code:

D9182

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MS28774-138MIL- R-8791

Cage Code:

D9182

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AS8791

Cage Code:

81343

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

38138C

Cage Code:

07270

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

7583-41505 ITEM 21

Cage Code:

07270

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

3188554PC38

Cage Code:

59364

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

138

Cage Code:

D9182

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

10158162

Cage Code:

A486G

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

13706

FIIG:

A032A0

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:

0.1000lbs

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:

194120

UFC:

95100

LTL:

RATING VARIABLE

LCL:

WCC:

772

TCC:

SHC:

ACC:

Trailers/Vehicles

End Items End applications NSN 5330-00-702-2534 is a component of

High Pressure Air Compressors
L.p. Compressors
Mk-42 & 45 5-in./54 Cal Gun
Hc-130) Ec-130e Mc-130h Sof ( Ac-130h Aircraft
Mk 26 (gmls) Guided Missile Launching System
B-52h) Aircraft Tf33-p-3/5/9 (c/ec-135 Engine
C-2a (reprocured) Aircraft
Lamps Mk Iii Helicopter Landing System
Deep Submergence Systems Programs (dssp)
008087100
Armored Dozer-scraper Combination Full Tracked Tractor
004396242
Full Tracked Recovery Vehicle
004396242
Full Tracked Recovery Vehicle

We Guarantee with Every Order

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

Submit this form for current pricing and availability quote on part number ms28774-138 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Packing Backup Ring"

An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the packing, preformed or o-ring, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine packing material. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also packing nut and packing nut, stuffing tube.