1297011 — VALVE,SAFETY RELIEF

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

1297011: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: ALUMINUM BODY, thread_class: 2A ALL ENDS A, connection_type: THREADED EXTERNAL TUBE ALL ENDS, connection_style: PLAIN (TUBE) ALL ENDS, special_features: 1ST END THD INTERNALLY,10-24 NC 2B THD,0.406 IN. DEEP IN, style_designator: STRAIGHT THRU.

This part is cataloged in the U.S. Government catalog under NSN 4820-00-913-1344, indicating validated use in U.S. government and defense logistics supply chains.

Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

1297011

NSN: 4820-00-913-1344
FSC: 4820 — Valves, Nonpowered
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

material	ALUMINUM BODY
thread_class	2A ALL ENDS A
connection_type	THREADED EXTERNAL TUBE ALL ENDS
connection_style	PLAIN (TUBE) ALL ENDS
special_features	1ST END THD INTERNALLY,10-24 NC 2B THD,0.406 IN. DEEP IN
style_designator	STRAIGHT THRU
thread_direction	RIGHT-HAND ALL ENDS
surface_treatment	ANODIZE LOCATION NOT OTHERWISE SPECIFIED
disk_loading_method	SPRING
flow_control_device	DISK
nominal_thread_size	0.500 INCHES ALL ENDS IN
valve_operation_method	AUTOMATIC
NSN	4820-00-913-1344

COMPONENT DIAGRAM

KEY FEATURES

•

FLOW CONTROL DEVICE: DISK

•

FURNISHED ITEMS AND QUANTITY: 1 GASKET

•

CONNECTION STYLE: PLAIN (TUBE) ALL ENDS

•

CONNECTION TYPE: THREADED EXTERNAL TUBE ALL ENDS

•

STYLE DESIGNATOR: STRAIGHT THRU

•

THREAD DIRECTION: RIGHT-HAND ALL ENDS

•

NOMINAL THREAD SIZE: 0.500 INCHES ALL ENDS IN

•

DISK LOADING METHOD: SPRING

TECHNICAL CHARACTERISTICS

FLOW CONTROL DEVICE	DISK
FURNISHED ITEMS AND QUANTITY	1 GASKET
CONNECTION STYLE	PLAIN (TUBE) ALL ENDS
CONNECTION TYPE	THREADED EXTERNAL TUBE ALL ENDS
STYLE DESIGNATOR	STRAIGHT THRU
THREAD DIRECTION	RIGHT-HAND ALL ENDS
NOMINAL THREAD SIZE	0.500 INCHES ALL ENDS IN
DISK LOADING METHOD	SPRING
SPECIAL FEATURES	1ST END THD INTERNALLY,10-24 NC 2B THD,0.406 IN. DEEP IN
SURFACE TREATMENT	ANODIZE LOCATION NOT OTHERWISE SPECIFIED

OTHER ITEMS IN FSC 4820 — Valves, Nonpowered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230

SUBSTITUTES & CROSS-REFERENCES 1

TA238-1297011Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 1297011?

1297011 is a VALVE,SAFETY RELIEF.

What parts can replace 1297011?

There is 1 known substitute for 1297011: TA238-1297011. Substitute compatibility should be verified for your specific system.

What is the NSN for 1297011?

1297011 is cataloged in the U.S. Government catalog under NSN 4820-00-913-1344. This indicates validated use in U.S. government and defense supply chains.

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