Check Valve
749957-101
(NSN) National Stock Number
4820-00-281-4709
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
05487
Schedule B Code
8481302090
Summary
4820-00-281-4709, Check Valve, 749957-101
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 6 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
Identification
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 05487 | A530B0 | 1 | 1 |
Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 3074 | 99473 | 1 | - | 5 | 9 | - | KE |
| S3074 | 99473 | B | - | 5 | 9 | - | AX |
| 3074 | 99215 | 1 | - | 5 | 9 | - | KE |
| S3074 | 99215 | 1 | - | 5 | 9 | - | KE |
| S3074 | 70236 | 5 | - | 3 | 2 | - | ZZ |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 29300 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 576 | Z | 9 |
Certified Supplier
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Manufacturer
LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY
CAGE: 98897
MARIETTA
, GA
, 30063-0001
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-281-4709
What is the NIIN of the NSN 4820-00-281-4709?
The National Item Identification Number (NIIN) of the NSN 4820-00-281-4709 is 00-281-4709
When the NSN 4820-00-281-4709 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Sun, Aug 26, 1973
Does the NSN 4820-00-281-4709 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-281-4709 contain any hazardous material?
No data in HMIRS
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