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C5000974 — C5000974

✓ Government record, cited
DEPARTMENT OF THE ARMY HQ U S ARMY ELECTRONICS RESEARCH AND DEVELOPMENT COMMAND · ORING SEAL
PRODUCT OVERVIEW

C5000974: C5000974.

The C5000974 is a DEPARTMENT OF THE ARMY HQ U S ARMY ELECTRONICS RESEARCH AND DEVELOPMENT COMMAND industrial component. This part is cataloged in the U.S. Government catalog under NSN 5340-01-455-1340, 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
C5000974
NSN: 5340-01-455-1340
FSC: 5340 — Hardware, Commercial
CAGE: 56977 — DEPARTMENT OF THE ARMY HQ U S ARMY ELECTRONICS RESEARCH AND DEVELOPMENT COMMAND (USA)
SPECIFICATIONS
Part NumberC5000974
ManufacturerDEPARTMENT OF THE ARMY HQ U S ARMY ELECTRONICS RESEARCH AND DEVELOPMENT COMMAND
NSN5340-01-455-1340
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: C5000974 MFR: DEPARTMENT OF THE ARMY HQ U S ARMY ELECTRONICS RESEARCH AND DEVELOPMENT COMMAND ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
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FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH: 0.380 INCHES NOMINAL IN
•
FIRST LEG HOLE DIAMETER: 0.128 INCHES NOMINAL IN
•
FIRST LEG ANGLE: 90.0 DEGREES NOMINAL
•
FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH: 5.620 INCHES NOMINAL IN
•
SECOND LEG RELATIONSHIP TO FIRST LEG: IDENTICAL
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SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-5541, CL 1 MIL SPEC SINGLE TREATMENT RESPONSE
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SECOND LEG LENGTH: 0.880 INCHES NOMINAL IN
•
FIRST LEG HOLE ARRANGEMENT STYLE: FOUR HOLES
TECHNICAL CHARACTERISTICS
FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH0.380 INCHES NOMINAL IN
FIRST LEG HOLE DIAMETER0.128 INCHES NOMINAL IN
FIRST LEG ANGLE90.0 DEGREES NOMINAL
FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH5.620 INCHES NOMINAL IN
SECOND LEG RELATIONSHIP TO FIRST LEGIDENTICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541, CL 1 MIL SPEC SINGLE TREATMENT RESPONSE
SECOND LEG LENGTH0.880 INCHES NOMINAL IN
FIRST LEG HOLE ARRANGEMENT STYLEFOUR HOLES
STYLE DESIGNATORANGLE
FIRST LEG STYLESQUARE
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is C5000974?
C5000974 is a C5000974 manufactured by DEPARTMENT OF THE ARMY HQ U S ARMY ELECTRONICS RESEARCH AND DEVELOPMENT COMMAND.
What is the NSN for C5000974?
C5000974 is cataloged in the U.S. Government catalog under NSN 5340-01-455-1340. This indicates validated use in U.S. government and defense supply chains.
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