PartsTable
Technical Data Sheet
Download PDF

312-1500LBK — PIN,SPRING

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

312-1500LBK: PIN,SPRING.

The PIN,SPRING is a the manufacturer industrial component. Key specifications include diameter: 0.312 INCHES NOMINAL IN, overall_length: 1.500 INCHES NOMINAL IN, special_features: BOTH ENDS SWAGED CHAMFERED 0.304 IN. LARGEST DIAMETER,0.080 IN.

REFERENCE LENGTH; FINISH PLAIN,OILED IN, style_designator: COILED, expanded_diameter: 0.324 INCHES MINIMUM AND 0.337 INCHES MAXIMUM IN, material_document_and_classification: AISI ASSN STD ALL MATERIAL RESPONSES OVERALL. This part is cataloged in the U.S. Government catalog under NSN 5315-01-289-3105, 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
312-1500LBK
NSN: 5315-01-289-3105
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 00287 — SPIROL INTERNATIONAL CORPORATION (USA)
SPECIFICATIONS
diameter0.312 INCHES NOMINAL IN
overall_length1.500 INCHES NOMINAL IN
special_featuresBOTH ENDS SWAGED CHAMFERED 0.304 IN. LARGEST DIAMETER,0.080 IN. REFERENCE LENGTH; FINISH PLAIN,OILED IN
style_designatorCOILED
expanded_diameter0.324 INCHES MINIMUM AND 0.337 INCHES MAXIMUM IN
material_document_and_classificationAISI ASSN STD ALL MATERIAL RESPONSES OVERALL
NSN5315-01-289-3105
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 312-1500LBK · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
EXPANDED DIAMETER: 0.324 INCHES MINIMUM AND 0.337 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: COILED
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD ALL MATERIAL RESPONSES OVERALL
•
DIAMETER: 0.312 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1085 OR STEEL COMP 1086 OR STEEL COMP 1090 OR STEEL COMP 1095 OVERALL
TECHNICAL CHARACTERISTICS
EXPANDED DIAMETER0.324 INCHES MINIMUM AND 0.337 INCHES MAXIMUM IN
STYLE DESIGNATORCOILED
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD ALL MATERIAL RESPONSES OVERALL
DIAMETER0.312 INCHES NOMINAL IN
OVERALL LENGTH1.500 INCHES NOMINAL IN
SPECIAL FEATURESBOTH ENDS SWAGED CHAMFERED 0.304 IN. LARGEST DIAMETER,0.080 IN. REFERENCE LENGTH; FINISH PLAIN,OILED IN
MATERIALSTEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1085 OR STEEL COMP 1086 OR STEEL COMP 1090 OR STEEL COMP 1095 OVERALL
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
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
Ready to buy 312-1500LBK?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 312-1500LBK?
312-1500LBK is a PIN,SPRING.
What is the NSN for 312-1500LBK?
312-1500LBK is cataloged in the U.S. Government catalog under NSN 5315-01-289-3105. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 312-1500LBK