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5166916 — BRACKET,T

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5166916: BRACKET,T.

The BRACKET,T is a the manufacturer industrial component. Key specifications include angle: 90.0 DEGREES NOMINAL, material: STEEL COMP 1018, hole_quantity: 13, leg_thickness: 0.750 INCHES NOMINAL IN, overall_width: 23.880 INCHES MINIMUM AND 24.120 INCHES MAXIMUM IN, base_thickness: 0.620 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-312-1138, 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
5166916
NSN: 5340-01-312-1138
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
angle90.0 DEGREES NOMINAL
materialSTEEL COMP 1018
hole_quantity13
leg_thickness0.750 INCHES NOMINAL IN
overall_width23.880 INCHES MINIMUM AND 24.120 INCHES MAXIMUM IN
base_thickness0.620 INCHES NOMINAL IN
overall_height4.750 INCHES NOMINAL IN
overall_length3.500 INCHES NOMINAL IN
special_featuresCENTER OF LEG EXTENDS A FLANGE 11.750 IN. LG IN
style_designatorCENTER PROJECTION
material_document_and_classificationASTM A108 ASSN STD SINGLE MATERIAL RESPONSE
distance_from_end_to_leg_along_length1.380 INCHES NOMINAL IN
NSN5340-01-312-1138
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5166916 MFR: OEM ⚠ 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
•
STYLE DESIGNATOR: CENTER PROJECTION
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE
•
ANGLE: 90.0 DEGREES NOMINAL
•
DISTANCE FROM END TO LEG ALONG LENGTH: 1.380 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT4.750 INCHES NOMINAL IN
STYLE DESIGNATORCENTER PROJECTION
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH3.500 INCHES NOMINAL IN
OVERALL WIDTH23.880 INCHES MINIMUM AND 24.120 INCHES MAXIMUM IN
ANGLE90.0 DEGREES NOMINAL
DISTANCE FROM END TO LEG ALONG LENGTH1.380 INCHES NOMINAL IN
SPECIAL FEATURESCENTER OF LEG EXTENDS A FLANGE 11.750 IN. LG IN
BASE THICKNESS0.620 INCHES NOMINAL IN
MATERIALSTEEL COMP 1018
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5166916?
5166916 is a BRACKET,T.
What is the NSN for 5166916?
5166916 is cataloged in the U.S. Government catalog under NSN 5340-01-312-1138. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.